Home / 902,523.96-1,246,049.19-580,793.04

Finding the Fourth Proportional to 902,523.96, 1,246,049.19 and 580,793.04

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Solution

The fourth proportional to 902,523.96, 1,246,049.19 and 580,793.04 is: 801,858.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    902,523.96 : 1,246,049.19 = 580,793.04 : x
  2. Step 2: Convert to fraction form
    902,523.96/1,246,049.19 = 580,793.04/x
  3. Step 3: Cross multiply
    902,523.96x = 1,246,049.19 × 580,793.04
  4. Step 4: Simplify right side
    902,523.96x = 723,696,697,049.64
  5. Step 5: Solve for x
    x = 723,696,697,049.64/902,523.96
  6. Step 6: Final answer
    x = 801,858.71

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.