Home / 4,063,191.27-5,607,211.44-2,202,601.02

Finding the Fourth Proportional to 4,063,191.27, 5,607,211.44 and 2,202,601.02

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Solution

The fourth proportional to 4,063,191.27, 5,607,211.44 and 2,202,601.02 is: 3,039,593.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,063,191.27 : 5,607,211.44 = 2,202,601.02 : x
  2. Step 2: Convert to fraction form
    4,063,191.27/5,607,211.44 = 2,202,601.02/x
  3. Step 3: Cross multiply
    4,063,191.27x = 5,607,211.44 × 2,202,601.02
  4. Step 4: Simplify right side
    4,063,191.27x = 12,350,449,598,050.61
  5. Step 5: Solve for x
    x = 12,350,449,598,050.61/4,063,191.27
  6. Step 6: Final answer
    x = 3,039,593.46

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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.