Home / 3,020,696,064,086.50-4,531,044,096,129-3,020,696,064,086.50

Finding the Fourth Proportional to 3,020,696,064,086.50, 4,531,044,096,129 and 3,020,696,064,086.50

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Solution

The fourth proportional to 3,020,696,064,086.50, 4,531,044,096,129 and 3,020,696,064,086.50 is: 4,531,044,096,129

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,020,696,064,086.50 : 4,531,044,096,129 = 3,020,696,064,086.50 : x
  2. Step 2: Convert to fraction form
    3,020,696,064,086.50/4,531,044,096,129 = 3,020,696,064,086.50/x
  3. Step 3: Cross multiply
    3,020,696,064,086.50x = 4,531,044,096,129 × 3,020,696,064,086.50
  4. Step 4: Simplify right side
    3,020,696,064,086.50x = 13,686,907,067,379,243,783,553,024
  5. Step 5: Solve for x
    x = 13,686,907,067,379,243,783,553,024/3,020,696,064,086.50
  6. Step 6: Final answer
    x = 4,531,044,096,129

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Double scale
Find fourth proportional to 3,020,696,064,087.50, 4,531,044,096,130.50 and 3,020,696,064,087.50
Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.