Home / 24,784.20-37,176.30-16,437.15

Finding the Fourth Proportional to 24,784.20, 37,176.30 and 16,437.15

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Solution

The fourth proportional to 24,784.20, 37,176.30 and 16,437.15 is: 24,655.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,784.20 : 37,176.30 = 16,437.15 : x
  2. Step 2: Convert to fraction form
    24,784.20/37,176.30 = 16,437.15/x
  3. Step 3: Cross multiply
    24,784.20x = 37,176.30 × 16,437.15
  4. Step 4: Simplify right side
    24,784.20x = 611,072,419.55
  5. Step 5: Solve for x
    x = 611,072,419.55/24,784.20
  6. Step 6: Final answer
    x = 24,655.73

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Similar ratio
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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.