Home / 26,336.55-39,526.43-25,472.55

Finding the Fourth Proportional to 26,336.55, 39,526.43 and 25,472.55

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Solution

The fourth proportional to 26,336.55, 39,526.43 and 25,472.55 is: 38,229.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,336.55 : 39,526.43 = 25,472.55 : x
  2. Step 2: Convert to fraction form
    26,336.55/39,526.43 = 25,472.55/x
  3. Step 3: Cross multiply
    26,336.55x = 39,526.43 × 25,472.55
  4. Step 4: Simplify right side
    26,336.55x = 1,006,838,837.13
  5. Step 5: Solve for x
    x = 1,006,838,837.13/26,336.55
  6. Step 6: Final answer
    x = 38,229.72

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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.