Home / 22,184.10-33,276.15-16,352.10

Finding the Fourth Proportional to 22,184.10, 33,276.15 and 16,352.10

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Solution

The fourth proportional to 22,184.10, 33,276.15 and 16,352.10 is: 24,528.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,184.10 : 33,276.15 = 16,352.10 : x
  2. Step 2: Convert to fraction form
    22,184.10/33,276.15 = 16,352.10/x
  3. Step 3: Cross multiply
    22,184.10x = 33,276.15 × 16,352.10
  4. Step 4: Simplify right side
    22,184.10x = 544,134,932.42
  5. Step 5: Solve for x
    x = 544,134,932.42/22,184.10
  6. Step 6: Final answer
    x = 24,528.15

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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.