Home / 63,499.29-95,252.90-16,752.21

Finding the Fourth Proportional to 63,499.29, 95,252.90 and 16,752.21

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Solution

The fourth proportional to 63,499.29, 95,252.90 and 16,752.21 is: 25,129.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,499.29 : 95,252.90 = 16,752.21 : x
  2. Step 2: Convert to fraction form
    63,499.29/95,252.90 = 16,752.21/x
  3. Step 3: Cross multiply
    63,499.29x = 95,252.90 × 16,752.21
  4. Step 4: Simplify right side
    63,499.29x = 1,595,696,951.58
  5. Step 5: Solve for x
    x = 1,595,696,951.58/63,499.29
  6. Step 6: Final answer
    x = 25,129.37

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1.5x scale

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.