Home / 795,494.52-1,098,331.65-744,675.48

Finding the Fourth Proportional to 795,494.52, 1,098,331.65 and 744,675.48

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Solution

The fourth proportional to 795,494.52, 1,098,331.65 and 744,675.48 is: 1,028,166.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    795,494.52 : 1,098,331.65 = 744,675.48 : x
  2. Step 2: Convert to fraction form
    795,494.52/1,098,331.65 = 744,675.48/x
  3. Step 3: Cross multiply
    795,494.52x = 1,098,331.65 × 744,675.48
  4. Step 4: Simplify right side
    795,494.52x = 817,900,648,662.94
  5. Step 5: Solve for x
    x = 817,900,648,662.94/795,494.52
  6. Step 6: Final answer
    x = 1,028,166.29

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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.