Home / 44,002.29-65,845.76-38,099.54

Finding the Fourth Proportional to 44,002.29, 65,845.76 and 38,099.54

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Solution

The fourth proportional to 44,002.29, 65,845.76 and 38,099.54 is: 57,012.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,002.29 : 65,845.76 = 38,099.54 : x
  2. Step 2: Convert to fraction form
    44,002.29/65,845.76 = 38,099.54/x
  3. Step 3: Cross multiply
    44,002.29x = 65,845.76 × 38,099.54
  4. Step 4: Simplify right side
    44,002.29x = 2,508,692,647.22
  5. Step 5: Solve for x
    x = 2,508,692,647.22/44,002.29
  6. Step 6: Final answer
    x = 57,012.77

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1.5x scale

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.