Home / 1,067,729.44-1,473,466.74-584,294.68

Finding the Fourth Proportional to 1,067,729.44, 1,473,466.74 and 584,294.68

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Solution

The fourth proportional to 1,067,729.44, 1,473,466.74 and 584,294.68 is: 806,326.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,067,729.44 : 1,473,466.74 = 584,294.68 : x
  2. Step 2: Convert to fraction form
    1,067,729.44/1,473,466.74 = 584,294.68/x
  3. Step 3: Cross multiply
    1,067,729.44x = 1,473,466.74 × 584,294.68
  4. Step 4: Simplify right side
    1,067,729.44x = 860,938,777,338.94
  5. Step 5: Solve for x
    x = 860,938,777,338.94/1,067,729.44
  6. Step 6: Final answer
    x = 806,326.72

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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.