Home / 26,337.30-39,527.55-25,473.30

Finding the Fourth Proportional to 26,337.30, 39,527.55 and 25,473.30

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Solution

The fourth proportional to 26,337.30, 39,527.55 and 25,473.30 is: 38,230.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,337.30 : 39,527.55 = 25,473.30 : x
  2. Step 2: Convert to fraction form
    26,337.30/39,527.55 = 25,473.30/x
  3. Step 3: Cross multiply
    26,337.30x = 39,527.55 × 25,473.30
  4. Step 4: Simplify right side
    26,337.30x = 1,006,897,139.42
  5. Step 5: Solve for x
    x = 1,006,897,139.42/26,337.30
  6. Step 6: Final answer
    x = 38,230.84

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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.