Home / 16,316.27-24,464.97-8,708.17

Finding the Fourth Proportional to 16,316.27, 24,464.97 and 8,708.17

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Solution

The fourth proportional to 16,316.27, 24,464.97 and 8,708.17 is: 13,057.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,316.27 : 24,464.97 = 8,708.17 : x
  2. Step 2: Convert to fraction form
    16,316.27/24,464.97 = 8,708.17/x
  3. Step 3: Cross multiply
    16,316.27x = 24,464.97 × 8,708.17
  4. Step 4: Simplify right side
    16,316.27x = 213,045,056.64
  5. Step 5: Solve for x
    x = 213,045,056.64/16,316.27
  6. Step 6: Final answer
    x = 13,057.21

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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.