Home / 32,517.74-48,738.96-14,950.70

Finding the Fourth Proportional to 32,517.74, 48,738.96 and 14,950.70

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Solution

The fourth proportional to 32,517.74, 48,738.96 and 14,950.70 is: 22,408.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,517.74 : 48,738.96 = 14,950.70 : x
  2. Step 2: Convert to fraction form
    32,517.74/48,738.96 = 14,950.70/x
  3. Step 3: Cross multiply
    32,517.74x = 48,738.96 × 14,950.70
  4. Step 4: Simplify right side
    32,517.74x = 728,681,569.27
  5. Step 5: Solve for x
    x = 728,681,569.27/32,517.74
  6. Step 6: Final answer
    x = 22,408.74

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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.