Home / 69,241.10-95,536.87-43,716.76

Finding the Fourth Proportional to 69,241.10, 95,536.87 and 43,716.76

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Solution

The fourth proportional to 69,241.10, 95,536.87 and 43,716.76 is: 60,319.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,241.10 : 95,536.87 = 43,716.76 : x
  2. Step 2: Convert to fraction form
    69,241.10/95,536.87 = 43,716.76/x
  3. Step 3: Cross multiply
    69,241.10x = 95,536.87 × 43,716.76
  4. Step 4: Simplify right side
    69,241.10x = 4,176,562,882.85
  5. Step 5: Solve for x
    x = 4,176,562,882.85/69,241.10
  6. Step 6: Final answer
    x = 60,319.13

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1.5x scale

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.