Home / 24,882.96-37,314.96-8,240.16

Finding the Fourth Proportional to 24,882.96, 37,314.96 and 8,240.16

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Solution

The fourth proportional to 24,882.96, 37,314.96 and 8,240.16 is: 12,357.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,882.96 : 37,314.96 = 8,240.16 : x
  2. Step 2: Convert to fraction form
    24,882.96/37,314.96 = 8,240.16/x
  3. Step 3: Cross multiply
    24,882.96x = 37,314.96 × 8,240.16
  4. Step 4: Simplify right side
    24,882.96x = 307,481,240.79
  5. Step 5: Solve for x
    x = 307,481,240.79/24,882.96
  6. Step 6: Final answer
    x = 12,357.10

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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.