Home / 63,669.68-95,462.76-35,592.74

Finding the Fourth Proportional to 63,669.68, 95,462.76 and 35,592.74

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Solution

The fourth proportional to 63,669.68, 95,462.76 and 35,592.74 is: 53,365.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,669.68 : 95,462.76 = 35,592.74 : x
  2. Step 2: Convert to fraction form
    63,669.68/95,462.76 = 35,592.74/x
  3. Step 3: Cross multiply
    63,669.68x = 95,462.76 × 35,592.74
  4. Step 4: Simplify right side
    63,669.68x = 3,397,781,196.36
  5. Step 5: Solve for x
    x = 3,397,781,196.36/63,669.68
  6. Step 6: Final answer
    x = 53,365.77

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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.