Home / 37,228.52-55,842.68-16,165.84

Finding the Fourth Proportional to 37,228.52, 55,842.68 and 16,165.84

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Solution

The fourth proportional to 37,228.52, 55,842.68 and 16,165.84 is: 24,248.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,228.52 : 55,842.68 = 16,165.84 : x
  2. Step 2: Convert to fraction form
    37,228.52/55,842.68 = 16,165.84/x
  3. Step 3: Cross multiply
    37,228.52x = 55,842.68 × 16,165.84
  4. Step 4: Simplify right side
    37,228.52x = 902,743,830.05
  5. Step 5: Solve for x
    x = 902,743,830.05/37,228.52
  6. Step 6: Final answer
    x = 24,248.72

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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.