Home / 41,046.08-56,633.12-25,124.80

Finding the Fourth Proportional to 41,046.08, 56,633.12 and 25,124.80

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Solution

The fourth proportional to 41,046.08, 56,633.12 and 25,124.80 is: 34,665.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,046.08 : 56,633.12 = 25,124.80 : x
  2. Step 2: Convert to fraction form
    41,046.08/56,633.12 = 25,124.80/x
  3. Step 3: Cross multiply
    41,046.08x = 56,633.12 × 25,124.80
  4. Step 4: Simplify right side
    41,046.08x = 1,422,895,813.38
  5. Step 5: Solve for x
    x = 1,422,895,813.38/41,046.08
  6. Step 6: Final answer
    x = 34,665.81

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.