Home / 41,516.77-57,294.53-22,654.93

Finding the Fourth Proportional to 41,516.77, 57,294.53 and 22,654.93

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Solution

The fourth proportional to 41,516.77, 57,294.53 and 22,654.93 is: 31,264.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,516.77 : 57,294.53 = 22,654.93 : x
  2. Step 2: Convert to fraction form
    41,516.77/57,294.53 = 22,654.93/x
  3. Step 3: Cross multiply
    41,516.77x = 57,294.53 × 22,654.93
  4. Step 4: Simplify right side
    41,516.77x = 1,298,003,453.26
  5. Step 5: Solve for x
    x = 1,298,003,453.26/41,516.77
  6. Step 6: Final answer
    x = 31,264.56

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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.