Home / 59,433,756.46-89,151,321.08-17,934,992.24

Finding the Fourth Proportional to 59,433,756.46, 89,151,321.08 and 17,934,992.24

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Solution

The fourth proportional to 59,433,756.46, 89,151,321.08 and 17,934,992.24 is: 26,902,695.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,433,756.46 : 89,151,321.08 = 17,934,992.24 : x
  2. Step 2: Convert to fraction form
    59,433,756.46/89,151,321.08 = 17,934,992.24/x
  3. Step 3: Cross multiply
    59,433,756.46x = 89,151,321.08 × 17,934,992.24
  4. Step 4: Simplify right side
    59,433,756.46x = 1,598,928,251,755,167.50
  5. Step 5: Solve for x
    x = 1,598,928,251,755,167.50/59,433,756.46
  6. Step 6: Final answer
    x = 26,902,695.49

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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.