Home / 41,651.38-62,411.46-22,903.57

Finding the Fourth Proportional to 41,651.38, 62,411.46 and 22,903.57

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Solution

The fourth proportional to 41,651.38, 62,411.46 and 22,903.57 is: 34,319.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,651.38 : 62,411.46 = 22,903.57 : x
  2. Step 2: Convert to fraction form
    41,651.38/62,411.46 = 22,903.57/x
  3. Step 3: Cross multiply
    41,651.38x = 62,411.46 × 22,903.57
  4. Step 4: Simplify right side
    41,651.38x = 1,429,445,242.91
  5. Step 5: Solve for x
    x = 1,429,445,242.91/41,651.38
  6. Step 6: Final answer
    x = 34,319.28

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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.