Home / 69,424.28-95,805.34-37,593.18

Finding the Fourth Proportional to 69,424.28, 95,805.34 and 37,593.18

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Solution

The fourth proportional to 69,424.28, 95,805.34 and 37,593.18 is: 51,878.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,424.28 : 95,805.34 = 37,593.18 : x
  2. Step 2: Convert to fraction form
    69,424.28/95,805.34 = 37,593.18/x
  3. Step 3: Cross multiply
    69,424.28x = 95,805.34 × 37,593.18
  4. Step 4: Simplify right side
    69,424.28x = 3,601,627,403.33
  5. Step 5: Solve for x
    x = 3,601,627,403.33/69,424.28
  6. Step 6: Final answer
    x = 51,878.50

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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.