Home / 41,125.92-61,651.95-14,812.26

Finding the Fourth Proportional to 41,125.92, 61,651.95 and 14,812.26

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Solution

The fourth proportional to 41,125.92, 61,651.95 and 14,812.26 is: 22,205.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,125.92 : 61,651.95 = 14,812.26 : x
  2. Step 2: Convert to fraction form
    41,125.92/61,651.95 = 14,812.26/x
  3. Step 3: Cross multiply
    41,125.92x = 61,651.95 × 14,812.26
  4. Step 4: Simplify right side
    41,125.92x = 913,204,712.91
  5. Step 5: Solve for x
    x = 913,204,712.91/41,125.92
  6. Step 6: Final answer
    x = 22,205.09

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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.