Home / 1,067,992.97-1,473,827.84-584,553.89

Finding the Fourth Proportional to 1,067,992.97, 1,473,827.84 and 584,553.89

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Solution

The fourth proportional to 1,067,992.97, 1,473,827.84 and 584,553.89 is: 806,683.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,067,992.97 : 1,473,827.84 = 584,553.89 : x
  2. Step 2: Convert to fraction form
    1,067,992.97/1,473,827.84 = 584,553.89/x
  3. Step 3: Cross multiply
    1,067,992.97x = 1,473,827.84 × 584,553.89
  4. Step 4: Simplify right side
    1,067,992.97x = 861,531,798,337.09
  5. Step 5: Solve for x
    x = 861,531,798,337.09/1,067,992.97
  6. Step 6: Final answer
    x = 806,683.02

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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.