Home / 41,526.36-57,306.33-22,663.47

Finding the Fourth Proportional to 41,526.36, 57,306.33 and 22,663.47

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Solution

The fourth proportional to 41,526.36, 57,306.33 and 22,663.47 is: 31,275.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,526.36 : 57,306.33 = 22,663.47 : x
  2. Step 2: Convert to fraction form
    41,526.36/57,306.33 = 22,663.47/x
  3. Step 3: Cross multiply
    41,526.36x = 57,306.33 × 22,663.47
  4. Step 4: Simplify right side
    41,526.36x = 1,298,760,290.77
  5. Step 5: Solve for x
    x = 1,298,760,290.77/41,526.36
  6. Step 6: Final answer
    x = 31,275.56

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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.