Home / 244,310.60-366,518.22-75,827.40

Finding the Fourth Proportional to 244,310.60, 366,518.22 and 75,827.40

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Solution

The fourth proportional to 244,310.60, 366,518.22 and 75,827.40 is: 113,757.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,310.60 : 366,518.22 = 75,827.40 : x
  2. Step 2: Convert to fraction form
    244,310.60/366,518.22 = 75,827.40/x
  3. Step 3: Cross multiply
    244,310.60x = 366,518.22 × 75,827.40
  4. Step 4: Simplify right side
    244,310.60x = 27,792,123,675.23
  5. Step 5: Solve for x
    x = 27,792,123,675.23/244,310.60
  6. Step 6: Final answer
    x = 113,757.34

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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.