Home / 64,084.86-96,127.29-24,634.62

Finding the Fourth Proportional to 64,084.86, 96,127.29 and 24,634.62

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Solution

The fourth proportional to 64,084.86, 96,127.29 and 24,634.62 is: 36,951.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,084.86 : 96,127.29 = 24,634.62 : x
  2. Step 2: Convert to fraction form
    64,084.86/96,127.29 = 24,634.62/x
  3. Step 3: Cross multiply
    64,084.86x = 96,127.29 × 24,634.62
  4. Step 4: Simplify right side
    64,084.86x = 2,368,059,260.78
  5. Step 5: Solve for x
    x = 2,368,059,260.78/64,084.86
  6. Step 6: Final answer
    x = 36,951.93

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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.