Home / 16,272.87-24,409.30-5,882.19

Finding the Fourth Proportional to 16,272.87, 24,409.30 and 5,882.19

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Solution

The fourth proportional to 16,272.87, 24,409.30 and 5,882.19 is: 8,823.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,272.87 : 24,409.30 = 5,882.19 : x
  2. Step 2: Convert to fraction form
    16,272.87/24,409.30 = 5,882.19/x
  3. Step 3: Cross multiply
    16,272.87x = 24,409.30 × 5,882.19
  4. Step 4: Simplify right side
    16,272.87x = 143,579,988.91
  5. Step 5: Solve for x
    x = 143,579,988.91/16,272.87
  6. Step 6: Final answer
    x = 8,823.28

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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.