Home / 60,949.83-91,459.58-32,869.70

Finding the Fourth Proportional to 60,949.83, 91,459.58 and 32,869.70

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Solution

The fourth proportional to 60,949.83, 91,459.58 and 32,869.70 is: 49,323.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,949.83 : 91,459.58 = 32,869.70 : x
  2. Step 2: Convert to fraction form
    60,949.83/91,459.58 = 32,869.70/x
  3. Step 3: Cross multiply
    60,949.83x = 91,459.58 × 32,869.70
  4. Step 4: Simplify right side
    60,949.83x = 3,006,248,335.08
  5. Step 5: Solve for x
    x = 3,006,248,335.08/60,949.83
  6. Step 6: Final answer
    x = 49,323.33

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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.