Home / 2,702,202.60-3,729,011.94-1,494,987.24

Finding the Fourth Proportional to 2,702,202.60, 3,729,011.94 and 1,494,987.24

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Solution

The fourth proportional to 2,702,202.60, 3,729,011.94 and 1,494,987.24 is: 2,063,067.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,702,202.60 : 3,729,011.94 = 1,494,987.24 : x
  2. Step 2: Convert to fraction form
    2,702,202.60/3,729,011.94 = 1,494,987.24/x
  3. Step 3: Cross multiply
    2,702,202.60x = 3,729,011.94 × 1,494,987.24
  4. Step 4: Simplify right side
    2,702,202.60x = 5,574,825,268,107.65
  5. Step 5: Solve for x
    x = 5,574,825,268,107.65/2,702,202.60
  6. Step 6: Final answer
    x = 2,063,067.10

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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.