Home / 9,511,808,899,179-14,261,874,240,923-3,696,469,409,764.80

Finding the Fourth Proportional to 9,511,808,899,179, 14,261,874,240,923 and 3,696,469,409,764.80

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Solution

The fourth proportional to 9,511,808,899,179, 14,261,874,240,923 and 3,696,469,409,764.80 is: 5,542,434,926,550.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,511,808,899,179 : 14,261,874,240,923 = 3,696,469,409,764.80 : x
  2. Step 2: Convert to fraction form
    9,511,808,899,179/14,261,874,240,923 = 3,696,469,409,764.80/x
  3. Step 3: Cross multiply
    9,511,808,899,179x = 14,261,874,240,923 × 3,696,469,409,764.80
  4. Step 4: Simplify right side
    9,511,808,899,179x = 52,718,581,857,484,448,232,112,128
  5. Step 5: Solve for x
    x = 52,718,581,857,484,448,232,112,128/9,511,808,899,179
  6. Step 6: Final answer
    x = 5,542,434,926,550.59

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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.