Home / 3,020,696,064,998.40-4,531,044,097,497.40-3,020,696,064,998.40

Finding the Fourth Proportional to 3,020,696,064,998.40, 4,531,044,097,497.40 and 3,020,696,064,998.40

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Solution

The fourth proportional to 3,020,696,064,998.40, 4,531,044,097,497.40 and 3,020,696,064,998.40 is: 4,531,044,097,497.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,020,696,064,998.40 : 4,531,044,097,497.40 = 3,020,696,064,998.40 : x
  2. Step 2: Convert to fraction form
    3,020,696,064,998.40/4,531,044,097,497.40 = 3,020,696,064,998.40/x
  3. Step 3: Cross multiply
    3,020,696,064,998.40x = 4,531,044,097,497.40 × 3,020,696,064,998.40
  4. Step 4: Simplify right side
    3,020,696,064,998.40x = 13,686,907,075,644,622,729,379,840
  5. Step 5: Solve for x
    x = 13,686,907,075,644,622,729,379,840/3,020,696,064,998.40
  6. Step 6: Final answer
    x = 4,531,044,097,497.40

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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.