Home / 24,944.76-34,423.65-13,766.76

Finding the Fourth Proportional to 24,944.76, 34,423.65 and 13,766.76

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Solution

The fourth proportional to 24,944.76, 34,423.65 and 13,766.76 is: 18,998.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,944.76 : 34,423.65 = 13,766.76 : x
  2. Step 2: Convert to fraction form
    24,944.76/34,423.65 = 13,766.76/x
  3. Step 3: Cross multiply
    24,944.76x = 34,423.65 × 13,766.76
  4. Step 4: Simplify right side
    24,944.76x = 473,902,127.87
  5. Step 5: Solve for x
    x = 473,902,127.87/24,944.76
  6. Step 6: Final answer
    x = 18,998.06

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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.