Home / 63,614.11-95,436.69-44,930.65

Finding the Fourth Proportional to 63,614.11, 95,436.69 and 44,930.65

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Solution

The fourth proportional to 63,614.11, 95,436.69 and 44,930.65 is: 67,406.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,614.11 : 95,436.69 = 44,930.65 : x
  2. Step 2: Convert to fraction form
    63,614.11/95,436.69 = 44,930.65/x
  3. Step 3: Cross multiply
    63,614.11x = 95,436.69 × 44,930.65
  4. Step 4: Simplify right side
    63,614.11x = 4,288,032,515.55
  5. Step 5: Solve for x
    x = 4,288,032,515.55/63,614.11
  6. Step 6: Final answer
    x = 67,406.94

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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.