Home / 44,830.80-67,246.20-41,451.60

Finding the Fourth Proportional to 44,830.80, 67,246.20 and 41,451.60

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Solution

The fourth proportional to 44,830.80, 67,246.20 and 41,451.60 is: 62,177.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,830.80 : 67,246.20 = 41,451.60 : x
  2. Step 2: Convert to fraction form
    44,830.80/67,246.20 = 41,451.60/x
  3. Step 3: Cross multiply
    44,830.80x = 67,246.20 × 41,451.60
  4. Step 4: Simplify right side
    44,830.80x = 2,787,462,583.92
  5. Step 5: Solve for x
    x = 2,787,462,583.92/44,830.80
  6. Step 6: Final answer
    x = 62,177.40

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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.