Home / 32,624.32-48,936.28-9,250.76

Finding the Fourth Proportional to 32,624.32, 48,936.28 and 9,250.76

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Solution

The fourth proportional to 32,624.32, 48,936.28 and 9,250.76 is: 13,876.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,624.32 : 48,936.28 = 9,250.76 : x
  2. Step 2: Convert to fraction form
    32,624.32/48,936.28 = 9,250.76/x
  3. Step 3: Cross multiply
    32,624.32x = 48,936.28 × 9,250.76
  4. Step 4: Simplify right side
    32,624.32x = 452,697,781.57
  5. Step 5: Solve for x
    x = 452,697,781.57/32,624.32
  6. Step 6: Final answer
    x = 13,876.08

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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.