Home / 54,004,084-74,525,635.94-29,557,798

Finding the Fourth Proportional to 54,004,084, 74,525,635.94 and 29,557,798

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Solution

The fourth proportional to 54,004,084, 74,525,635.94 and 29,557,798 is: 40,789,761.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,004,084 : 74,525,635.94 = 29,557,798 : x
  2. Step 2: Convert to fraction form
    54,004,084/74,525,635.94 = 29,557,798/x
  3. Step 3: Cross multiply
    54,004,084x = 74,525,635.94 × 29,557,798
  4. Step 4: Simplify right side
    54,004,084x = 2,202,813,692,936,060
  5. Step 5: Solve for x
    x = 2,202,813,692,936,060/54,004,084
  6. Step 6: Final answer
    x = 40,789,761.25

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.