Home / 1,067,744.88-1,473,487.96-584,310.04

Finding the Fourth Proportional to 1,067,744.88, 1,473,487.96 and 584,310.04

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Solution

The fourth proportional to 1,067,744.88, 1,473,487.96 and 584,310.04 is: 806,347.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,067,744.88 : 1,473,487.96 = 584,310.04 : x
  2. Step 2: Convert to fraction form
    1,067,744.88/1,473,487.96 = 584,310.04/x
  3. Step 3: Cross multiply
    1,067,744.88x = 1,473,487.96 × 584,310.04
  4. Step 4: Simplify right side
    1,067,744.88x = 860,973,808,847.12
  5. Step 5: Solve for x
    x = 860,973,808,847.12/1,067,744.88
  6. Step 6: Final answer
    x = 806,347.87

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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.