Home / 37,248-51,432.96-32,586.24

Finding the Fourth Proportional to 37,248, 51,432.96 and 32,586.24

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Solution

The fourth proportional to 37,248, 51,432.96 and 32,586.24 is: 44,995.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,248 : 51,432.96 = 32,586.24 : x
  2. Step 2: Convert to fraction form
    37,248/51,432.96 = 32,586.24/x
  3. Step 3: Cross multiply
    37,248x = 51,432.96 × 32,586.24
  4. Step 4: Simplify right side
    37,248x = 1,676,006,778.47
  5. Step 5: Solve for x
    x = 1,676,006,778.47/37,248
  6. Step 6: Final answer
    x = 44,995.89

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.