Home / 37,391.88-56,050-24,252.60

Finding the Fourth Proportional to 37,391.88, 56,050 and 24,252.60

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Solution

The fourth proportional to 37,391.88, 56,050 and 24,252.60 is: 36,354.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,391.88 : 56,050 = 24,252.60 : x
  2. Step 2: Convert to fraction form
    37,391.88/56,050 = 24,252.60/x
  3. Step 3: Cross multiply
    37,391.88x = 56,050 × 24,252.60
  4. Step 4: Simplify right side
    37,391.88x = 1,359,358,230
  5. Step 5: Solve for x
    x = 1,359,358,230/37,391.88
  6. Step 6: Final answer
    x = 36,354.37

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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.