Home / 2,481,597.24-3,722,654.67-684,481.02

Finding the Fourth Proportional to 2,481,597.24, 3,722,654.67 and 684,481.02

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Solution

The fourth proportional to 2,481,597.24, 3,722,654.67 and 684,481.02 is: 1,026,792.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,481,597.24 : 3,722,654.67 = 684,481.02 : x
  2. Step 2: Convert to fraction form
    2,481,597.24/3,722,654.67 = 684,481.02/x
  3. Step 3: Cross multiply
    2,481,597.24x = 3,722,654.67 × 684,481.02
  4. Step 4: Simplify right side
    2,481,597.24x = 2,548,086,465,629.36
  5. Step 5: Solve for x
    x = 2,548,086,465,629.36/2,481,597.24
  6. Step 6: Final answer
    x = 1,026,792.92

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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.