Home / 44,332.48-66,423.54-26,765.41

Finding the Fourth Proportional to 44,332.48, 66,423.54 and 26,765.41

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Solution

The fourth proportional to 44,332.48, 66,423.54 and 26,765.41 is: 40,102.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,332.48 : 66,423.54 = 26,765.41 : x
  2. Step 2: Convert to fraction form
    44,332.48/66,423.54 = 26,765.41/x
  3. Step 3: Cross multiply
    44,332.48x = 66,423.54 × 26,765.41
  4. Step 4: Simplify right side
    44,332.48x = 1,777,853,281.75
  5. Step 5: Solve for x
    x = 1,777,853,281.75/44,332.48
  6. Step 6: Final answer
    x = 40,102.73

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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.