Home / 37,517.96-56,236.44-24,379.76

Finding the Fourth Proportional to 37,517.96, 56,236.44 and 24,379.76

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Solution

The fourth proportional to 37,517.96, 56,236.44 and 24,379.76 is: 36,543.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,517.96 : 56,236.44 = 24,379.76 : x
  2. Step 2: Convert to fraction form
    37,517.96/56,236.44 = 24,379.76/x
  3. Step 3: Cross multiply
    37,517.96x = 56,236.44 × 24,379.76
  4. Step 4: Simplify right side
    37,517.96x = 1,371,030,910.45
  5. Step 5: Solve for x
    x = 1,371,030,910.45/37,517.96
  6. Step 6: Final answer
    x = 36,543.32

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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.