Home / 69,324.22-95,667.48-37,493.08

Finding the Fourth Proportional to 69,324.22, 95,667.48 and 37,493.08

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Solution

The fourth proportional to 69,324.22, 95,667.48 and 37,493.08 is: 51,740.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,324.22 : 95,667.48 = 37,493.08 : x
  2. Step 2: Convert to fraction form
    69,324.22/95,667.48 = 37,493.08/x
  3. Step 3: Cross multiply
    69,324.22x = 95,667.48 × 37,493.08
  4. Step 4: Simplify right side
    69,324.22x = 3,586,868,481.04
  5. Step 5: Solve for x
    x = 3,586,868,481.04/69,324.22
  6. Step 6: Final answer
    x = 51,740.48

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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.