Home / 44,188.76-66,243.85-16,103.54

Finding the Fourth Proportional to 44,188.76, 66,243.85 and 16,103.54

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Solution

The fourth proportional to 44,188.76, 66,243.85 and 16,103.54 is: 24,140.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,188.76 : 66,243.85 = 16,103.54 : x
  2. Step 2: Convert to fraction form
    44,188.76/66,243.85 = 16,103.54/x
  3. Step 3: Cross multiply
    44,188.76x = 66,243.85 × 16,103.54
  4. Step 4: Simplify right side
    44,188.76x = 1,066,760,613.58
  5. Step 5: Solve for x
    x = 1,066,760,613.58/44,188.76
  6. Step 6: Final answer
    x = 24,140.99

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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.