Home / 37,354.68-55,758.60-32,926.14

Finding the Fourth Proportional to 37,354.68, 55,758.60 and 32,926.14

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Solution

The fourth proportional to 37,354.68, 55,758.60 and 32,926.14 is: 49,148.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,354.68 : 55,758.60 = 32,926.14 : x
  2. Step 2: Convert to fraction form
    37,354.68/55,758.60 = 32,926.14/x
  3. Step 3: Cross multiply
    37,354.68x = 55,758.60 × 32,926.14
  4. Step 4: Simplify right side
    37,354.68x = 1,835,915,469.80
  5. Step 5: Solve for x
    x = 1,835,915,469.80/37,354.68
  6. Step 6: Final answer
    x = 49,148.20

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.