Home / 4,202,608.80-5,799,882.48-2,342,313.60

Finding the Fourth Proportional to 4,202,608.80, 5,799,882.48 and 2,342,313.60

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Solution

The fourth proportional to 4,202,608.80, 5,799,882.48 and 2,342,313.60 is: 3,232,550.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,202,608.80 : 5,799,882.48 = 2,342,313.60 : x
  2. Step 2: Convert to fraction form
    4,202,608.80/5,799,882.48 = 2,342,313.60/x
  3. Step 3: Cross multiply
    4,202,608.80x = 5,799,882.48 × 2,342,313.60
  4. Step 4: Simplify right side
    4,202,608.80x = 13,585,143,611,305.73
  5. Step 5: Solve for x
    x = 13,585,143,611,305.73/4,202,608.80
  6. Step 6: Final answer
    x = 3,232,550.13

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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.