Home / 37,007.42-55,520.24-10,714.82

Finding the Fourth Proportional to 37,007.42, 55,520.24 and 10,714.82

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Solution

The fourth proportional to 37,007.42, 55,520.24 and 10,714.82 is: 16,074.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,007.42 : 55,520.24 = 10,714.82 : x
  2. Step 2: Convert to fraction form
    37,007.42/55,520.24 = 10,714.82/x
  3. Step 3: Cross multiply
    37,007.42x = 55,520.24 × 10,714.82
  4. Step 4: Simplify right side
    37,007.42x = 594,889,377.96
  5. Step 5: Solve for x
    x = 594,889,377.96/37,007.42
  6. Step 6: Final answer
    x = 16,074.87

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.