Home / 3,039,073.88-4,557,112.92-1,067,095.49

Finding the Fourth Proportional to 3,039,073.88, 4,557,112.92 and 1,067,095.49

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Solution

The fourth proportional to 3,039,073.88, 4,557,112.92 and 1,067,095.49 is: 1,600,117.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,039,073.88 : 4,557,112.92 = 1,067,095.49 : x
  2. Step 2: Convert to fraction form
    3,039,073.88/4,557,112.92 = 1,067,095.49/x
  3. Step 3: Cross multiply
    3,039,073.88x = 4,557,112.92 × 1,067,095.49
  4. Step 4: Simplify right side
    3,039,073.88x = 4,862,874,621,567.17
  5. Step 5: Solve for x
    x = 4,862,874,621,567.17/3,039,073.88
  6. Step 6: Final answer
    x = 1,600,117.28

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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.