Home / 69,452.76-95,828.22-41,153.52

Finding the Fourth Proportional to 69,452.76, 95,828.22 and 41,153.52

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Solution

The fourth proportional to 69,452.76, 95,828.22 and 41,153.52 is: 56,782.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,452.76 : 95,828.22 = 41,153.52 : x
  2. Step 2: Convert to fraction form
    69,452.76/95,828.22 = 41,153.52/x
  3. Step 3: Cross multiply
    69,452.76x = 95,828.22 × 41,153.52
  4. Step 4: Simplify right side
    69,452.76x = 3,943,668,568.33
  5. Step 5: Solve for x
    x = 3,943,668,568.33/69,452.76
  6. Step 6: Final answer
    x = 56,782.03

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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.