Home / 332,723.10-499,084.65-244,149.60

Finding the Fourth Proportional to 332,723.10, 499,084.65 and 244,149.60

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Solution

The fourth proportional to 332,723.10, 499,084.65 and 244,149.60 is: 366,224.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    332,723.10 : 499,084.65 = 244,149.60 : x
  2. Step 2: Convert to fraction form
    332,723.10/499,084.65 = 244,149.60/x
  3. Step 3: Cross multiply
    332,723.10x = 499,084.65 × 244,149.60
  4. Step 4: Simplify right side
    332,723.10x = 121,851,317,663.64
  5. Step 5: Solve for x
    x = 121,851,317,663.64/332,723.10
  6. Step 6: Final answer
    x = 366,224.40

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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.