Home / 2,462,549.80-3,692,883.64-1,182,791.92

Finding the Fourth Proportional to 2,462,549.80, 3,692,883.64 and 1,182,791.92

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Solution

The fourth proportional to 2,462,549.80, 3,692,883.64 and 1,182,791.92 is: 1,773,735.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,462,549.80 : 3,692,883.64 = 1,182,791.92 : x
  2. Step 2: Convert to fraction form
    2,462,549.80/3,692,883.64 = 1,182,791.92/x
  3. Step 3: Cross multiply
    2,462,549.80x = 3,692,883.64 × 1,182,791.92
  4. Step 4: Simplify right side
    2,462,549.80x = 4,367,912,930,892.19
  5. Step 5: Solve for x
    x = 4,367,912,930,892.19/2,462,549.80
  6. Step 6: Final answer
    x = 1,773,735.88

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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.