Home / 148,544.22-222,800.53-41,925.54

Finding the Fourth Proportional to 148,544.22, 222,800.53 and 41,925.54

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Solution

The fourth proportional to 148,544.22, 222,800.53 and 41,925.54 is: 62,883.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    148,544.22 : 222,800.53 = 41,925.54 : x
  2. Step 2: Convert to fraction form
    148,544.22/222,800.53 = 41,925.54/x
  3. Step 3: Cross multiply
    148,544.22x = 222,800.53 × 41,925.54
  4. Step 4: Simplify right side
    148,544.22x = 9,341,032,532.54
  5. Step 5: Solve for x
    x = 9,341,032,532.54/148,544.22
  6. Step 6: Final answer
    x = 62,883.85

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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.