Home / 1,067,679.62-1,473,397.83-584,244.81

Finding the Fourth Proportional to 1,067,679.62, 1,473,397.83 and 584,244.81

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Solution

The fourth proportional to 1,067,679.62, 1,473,397.83 and 584,244.81 is: 806,257.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,067,679.62 : 1,473,397.83 = 584,244.81 : x
  2. Step 2: Convert to fraction form
    1,067,679.62/1,473,397.83 = 584,244.81/x
  3. Step 3: Cross multiply
    1,067,679.62x = 1,473,397.83 × 584,244.81
  4. Step 4: Simplify right side
    1,067,679.62x = 860,825,035,242.76
  5. Step 5: Solve for x
    x = 860,825,035,242.76/1,067,679.62
  6. Step 6: Final answer
    x = 806,257.81

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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.