Home / 2,722,227.49-3,756,607.56-1,498,522.06

Finding the Fourth Proportional to 2,722,227.49, 3,756,607.56 and 1,498,522.06

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Solution

The fourth proportional to 2,722,227.49, 3,756,607.56 and 1,498,522.06 is: 2,067,923.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,722,227.49 : 3,756,607.56 = 1,498,522.06 : x
  2. Step 2: Convert to fraction form
    2,722,227.49/3,756,607.56 = 1,498,522.06/x
  3. Step 3: Cross multiply
    2,722,227.49x = 3,756,607.56 × 1,498,522.06
  4. Step 4: Simplify right side
    2,722,227.49x = 5,629,359,299,422.77
  5. Step 5: Solve for x
    x = 5,629,359,299,422.77/2,722,227.49
  6. Step 6: Final answer
    x = 2,067,923.90

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.