Home / 63,053.46-94,561.20-51,932.52

Finding the Fourth Proportional to 63,053.46, 94,561.20 and 51,932.52

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Solution

The fourth proportional to 63,053.46, 94,561.20 and 51,932.52 is: 77,883.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,053.46 : 94,561.20 = 51,932.52 : x
  2. Step 2: Convert to fraction form
    63,053.46/94,561.20 = 51,932.52/x
  3. Step 3: Cross multiply
    63,053.46x = 94,561.20 × 51,932.52
  4. Step 4: Simplify right side
    63,053.46x = 4,910,801,410.22
  5. Step 5: Solve for x
    x = 4,910,801,410.22/63,053.46
  6. Step 6: Final answer
    x = 77,883.14

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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.