Home / 24,129.28-36,211.02-10,983.34

Finding the Fourth Proportional to 24,129.28, 36,211.02 and 10,983.34

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Solution

The fourth proportional to 24,129.28, 36,211.02 and 10,983.34 is: 16,482.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,129.28 : 36,211.02 = 10,983.34 : x
  2. Step 2: Convert to fraction form
    24,129.28/36,211.02 = 10,983.34/x
  3. Step 3: Cross multiply
    24,129.28x = 36,211.02 × 10,983.34
  4. Step 4: Simplify right side
    24,129.28x = 397,717,944.41
  5. Step 5: Solve for x
    x = 397,717,944.41/24,129.28
  6. Step 6: Final answer
    x = 16,482.79

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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.