Home / 41,366.08-57,084.60-22,502.80

Finding the Fourth Proportional to 41,366.08, 57,084.60 and 22,502.80

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Solution

The fourth proportional to 41,366.08, 57,084.60 and 22,502.80 is: 31,053.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,366.08 : 57,084.60 = 22,502.80 : x
  2. Step 2: Convert to fraction form
    41,366.08/57,084.60 = 22,502.80/x
  3. Step 3: Cross multiply
    41,366.08x = 57,084.60 × 22,502.80
  4. Step 4: Simplify right side
    41,366.08x = 1,284,563,336.88
  5. Step 5: Solve for x
    x = 1,284,563,336.88/41,366.08
  6. Step 6: Final answer
    x = 31,053.54

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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.