Home / 64,156.68-96,213.24-24,710.52

Finding the Fourth Proportional to 64,156.68, 96,213.24 and 24,710.52

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Solution

The fourth proportional to 64,156.68, 96,213.24 and 24,710.52 is: 37,057.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,156.68 : 96,213.24 = 24,710.52 : x
  2. Step 2: Convert to fraction form
    64,156.68/96,213.24 = 24,710.52/x
  3. Step 3: Cross multiply
    64,156.68x = 96,213.24 × 24,710.52
  4. Step 4: Simplify right side
    64,156.68x = 2,377,479,191.28
  5. Step 5: Solve for x
    x = 2,377,479,191.28/64,156.68
  6. Step 6: Final answer
    x = 37,057.39

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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.