Home / 60,067.68-90,156.09-32,011.71

Finding the Fourth Proportional to 60,067.68, 90,156.09 and 32,011.71

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Solution

The fourth proportional to 60,067.68, 90,156.09 and 32,011.71 is: 48,046.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,067.68 : 90,156.09 = 32,011.71 : x
  2. Step 2: Convert to fraction form
    60,067.68/90,156.09 = 32,011.71/x
  3. Step 3: Cross multiply
    60,067.68x = 90,156.09 × 32,011.71
  4. Step 4: Simplify right side
    60,067.68x = 2,886,050,209.71
  5. Step 5: Solve for x
    x = 2,886,050,209.71/60,067.68
  6. Step 6: Final answer
    x = 48,046.64

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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.