Home / 69,305.52-95,666.19-41,011.14

Finding the Fourth Proportional to 69,305.52, 95,666.19 and 41,011.14

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Solution

The fourth proportional to 69,305.52, 95,666.19 and 41,011.14 is: 56,609.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,305.52 : 95,666.19 = 41,011.14 : x
  2. Step 2: Convert to fraction form
    69,305.52/95,666.19 = 41,011.14/x
  3. Step 3: Cross multiply
    69,305.52x = 95,666.19 × 41,011.14
  4. Step 4: Simplify right side
    69,305.52x = 3,923,379,511.36
  5. Step 5: Solve for x
    x = 3,923,379,511.36/69,305.52
  6. Step 6: Final answer
    x = 56,609.91

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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.