Home / 62,236,896.30-93,313,354.05-29,904,288.30

Finding the Fourth Proportional to 62,236,896.30, 93,313,354.05 and 29,904,288.30

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Solution

The fourth proportional to 62,236,896.30, 93,313,354.05 and 29,904,288.30 is: 44,836,256.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,236,896.30 : 93,313,354.05 = 29,904,288.30 : x
  2. Step 2: Convert to fraction form
    62,236,896.30/93,313,354.05 = 29,904,288.30/x
  3. Step 3: Cross multiply
    62,236,896.30x = 93,313,354.05 × 29,904,288.30
  4. Step 4: Simplify right side
    62,236,896.30x = 2,790,469,441,751,172.50
  5. Step 5: Solve for x
    x = 2,790,469,441,751,172.50/62,236,896.30
  6. Step 6: Final answer
    x = 44,836,256.43

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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.