Home / 60,248.90-90,356.07-23,304.26

Finding the Fourth Proportional to 60,248.90, 90,356.07 and 23,304.26

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Solution

The fourth proportional to 60,248.90, 90,356.07 and 23,304.26 is: 34,949.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,248.90 : 90,356.07 = 23,304.26 : x
  2. Step 2: Convert to fraction form
    60,248.90/90,356.07 = 23,304.26/x
  3. Step 3: Cross multiply
    60,248.90x = 90,356.07 × 23,304.26
  4. Step 4: Simplify right side
    60,248.90x = 2,105,681,347.86
  5. Step 5: Solve for x
    x = 2,105,681,347.86/60,248.90
  6. Step 6: Final answer
    x = 34,949.71

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.