Home / 6,161,825.97-9,240,042.24-2,924,291.43

Finding the Fourth Proportional to 6,161,825.97, 9,240,042.24 and 2,924,291.43

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Solution

The fourth proportional to 6,161,825.97, 9,240,042.24 and 2,924,291.43 is: 4,385,157.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,161,825.97 : 9,240,042.24 = 2,924,291.43 : x
  2. Step 2: Convert to fraction form
    6,161,825.97/9,240,042.24 = 2,924,291.43/x
  3. Step 3: Cross multiply
    6,161,825.97x = 9,240,042.24 × 2,924,291.43
  4. Step 4: Simplify right side
    6,161,825.97x = 27,020,576,335,270.00
  5. Step 5: Solve for x
    x = 27,020,576,335,270.00/6,161,825.97
  6. Step 6: Final answer
    x = 4,385,157.33

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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.