Home / 37,051-55,584.96-10,757.86

Finding the Fourth Proportional to 37,051, 55,584.96 and 10,757.86

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Solution

The fourth proportional to 37,051, 55,584.96 and 10,757.86 is: 16,139.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,051 : 55,584.96 = 10,757.86 : x
  2. Step 2: Convert to fraction form
    37,051/55,584.96 = 10,757.86/x
  3. Step 3: Cross multiply
    37,051x = 55,584.96 × 10,757.86
  4. Step 4: Simplify right side
    37,051x = 597,975,217.79
  5. Step 5: Solve for x
    x = 597,975,217.79/37,051
  6. Step 6: Final answer
    x = 16,139.25

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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.