Home / 62,613.92-94,004.30-36,337.52

Finding the Fourth Proportional to 62,613.92, 94,004.30 and 36,337.52

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Solution

The fourth proportional to 62,613.92, 94,004.30 and 36,337.52 is: 54,554.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,613.92 : 94,004.30 = 36,337.52 : x
  2. Step 2: Convert to fraction form
    62,613.92/94,004.30 = 36,337.52/x
  3. Step 3: Cross multiply
    62,613.92x = 94,004.30 × 36,337.52
  4. Step 4: Simplify right side
    62,613.92x = 3,415,883,131.34
  5. Step 5: Solve for x
    x = 3,415,883,131.34/62,613.92
  6. Step 6: Final answer
    x = 54,554.69

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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.