Home / 26,472.60-36,532.68-14,536.44

Finding the Fourth Proportional to 26,472.60, 36,532.68 and 14,536.44

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Solution

The fourth proportional to 26,472.60, 36,532.68 and 14,536.44 is: 20,060.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,472.60 : 36,532.68 = 14,536.44 : x
  2. Step 2: Convert to fraction form
    26,472.60/36,532.68 = 14,536.44/x
  3. Step 3: Cross multiply
    26,472.60x = 36,532.68 × 14,536.44
  4. Step 4: Simplify right side
    26,472.60x = 531,055,110.86
  5. Step 5: Solve for x
    x = 531,055,110.86/26,472.60
  6. Step 6: Final answer
    x = 20,060.56

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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.