Home / 69,476.28-95,910.33-46,545.59

Finding the Fourth Proportional to 69,476.28, 95,910.33 and 46,545.59

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Solution

The fourth proportional to 69,476.28, 95,910.33 and 46,545.59 is: 64,255.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,476.28 : 95,910.33 = 46,545.59 : x
  2. Step 2: Convert to fraction form
    69,476.28/95,910.33 = 46,545.59/x
  3. Step 3: Cross multiply
    69,476.28x = 95,910.33 × 46,545.59
  4. Step 4: Simplify right side
    69,476.28x = 4,464,202,242.85
  5. Step 5: Solve for x
    x = 4,464,202,242.85/69,476.28
  6. Step 6: Final answer
    x = 64,255.06

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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.