Home / 29,848,859.10-44,762,229.45-9,654,759.90

Finding the Fourth Proportional to 29,848,859.10, 44,762,229.45 and 9,654,759.90

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Solution

The fourth proportional to 29,848,859.10, 44,762,229.45 and 9,654,759.90 is: 14,478,562.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,848,859.10 : 44,762,229.45 = 9,654,759.90 : x
  2. Step 2: Convert to fraction form
    29,848,859.10/44,762,229.45 = 9,654,759.90/x
  3. Step 3: Cross multiply
    29,848,859.10x = 44,762,229.45 × 9,654,759.90
  4. Step 4: Simplify right side
    29,848,859.10x = 432,168,577,928,459.12
  5. Step 5: Solve for x
    x = 432,168,577,928,459.12/29,848,859.10
  6. Step 6: Final answer
    x = 14,478,562.70

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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.