Home / 1,794,295.14-2,691,452.43-532,133.70

Finding the Fourth Proportional to 1,794,295.14, 2,691,452.43 and 532,133.70

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Solution

The fourth proportional to 1,794,295.14, 2,691,452.43 and 532,133.70 is: 798,203.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,794,295.14 : 2,691,452.43 = 532,133.70 : x
  2. Step 2: Convert to fraction form
    1,794,295.14/2,691,452.43 = 532,133.70/x
  3. Step 3: Cross multiply
    1,794,295.14x = 2,691,452.43 × 532,133.70
  4. Step 4: Simplify right side
    1,794,295.14x = 1,432,212,539,949.89
  5. Step 5: Solve for x
    x = 1,432,212,539,949.89/1,794,295.14
  6. Step 6: Final answer
    x = 798,203.43

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.