Home / 148,327.47-222,572.22-62,925.15

Finding the Fourth Proportional to 148,327.47, 222,572.22 and 62,925.15

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Solution

The fourth proportional to 148,327.47, 222,572.22 and 62,925.15 is: 94,422.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    148,327.47 : 222,572.22 = 62,925.15 : x
  2. Step 2: Convert to fraction form
    148,327.47/222,572.22 = 62,925.15/x
  3. Step 3: Cross multiply
    148,327.47x = 222,572.22 × 62,925.15
  4. Step 4: Simplify right side
    148,327.47x = 14,005,390,329.33
  5. Step 5: Solve for x
    x = 14,005,390,329.33/148,327.47
  6. Step 6: Final answer
    x = 94,422.09

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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.