Home / 3,057,231.80-4,585,847.70-2,350,825.40

Finding the Fourth Proportional to 3,057,231.80, 4,585,847.70 and 2,350,825.40

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Solution

The fourth proportional to 3,057,231.80, 4,585,847.70 and 2,350,825.40 is: 3,526,238.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,057,231.80 : 4,585,847.70 = 2,350,825.40 : x
  2. Step 2: Convert to fraction form
    3,057,231.80/4,585,847.70 = 2,350,825.40/x
  3. Step 3: Cross multiply
    3,057,231.80x = 4,585,847.70 × 2,350,825.40
  4. Step 4: Simplify right side
    3,057,231.80x = 10,780,527,253,691.58
  5. Step 5: Solve for x
    x = 10,780,527,253,691.58/3,057,231.80
  6. Step 6: Final answer
    x = 3,526,238.10

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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.