Home / 2,035,449.44-3,067,804.72-1,754,530.64

Finding the Fourth Proportional to 2,035,449.44, 3,067,804.72 and 1,754,530.64

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Solution

The fourth proportional to 2,035,449.44, 3,067,804.72 and 1,754,530.64 is: 2,644,407.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,035,449.44 : 3,067,804.72 = 1,754,530.64 : x
  2. Step 2: Convert to fraction form
    2,035,449.44/3,067,804.72 = 1,754,530.64/x
  3. Step 3: Cross multiply
    2,035,449.44x = 3,067,804.72 × 1,754,530.64
  4. Step 4: Simplify right side
    2,035,449.44x = 5,382,557,378,776.62
  5. Step 5: Solve for x
    x = 5,382,557,378,776.62/2,035,449.44
  6. Step 6: Final answer
    x = 2,644,407.31

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.