Home / 1,067,713.14-1,473,444.26-584,278.38

Finding the Fourth Proportional to 1,067,713.14, 1,473,444.26 and 584,278.38

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Solution

The fourth proportional to 1,067,713.14, 1,473,444.26 and 584,278.38 is: 806,304.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,067,713.14 : 1,473,444.26 = 584,278.38 : x
  2. Step 2: Convert to fraction form
    1,067,713.14/1,473,444.26 = 584,278.38/x
  3. Step 3: Cross multiply
    1,067,713.14x = 1,473,444.26 × 584,278.38
  4. Step 4: Simplify right side
    1,067,713.14x = 860,901,625,253.10
  5. Step 5: Solve for x
    x = 860,901,625,253.10/1,067,713.14
  6. Step 6: Final answer
    x = 806,304.23

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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.