Home / 4,585,414.80-6,873,748.20-1,706,010.60

Finding the Fourth Proportional to 4,585,414.80, 6,873,748.20 and 1,706,010.60

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Solution

The fourth proportional to 4,585,414.80, 6,873,748.20 and 1,706,010.60 is: 2,557,388.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,585,414.80 : 6,873,748.20 = 1,706,010.60 : x
  2. Step 2: Convert to fraction form
    4,585,414.80/6,873,748.20 = 1,706,010.60/x
  3. Step 3: Cross multiply
    4,585,414.80x = 6,873,748.20 × 1,706,010.60
  4. Step 4: Simplify right side
    4,585,414.80x = 11,726,687,290,930.92
  5. Step 5: Solve for x
    x = 11,726,687,290,930.92/4,585,414.80
  6. Step 6: Final answer
    x = 2,557,388.55

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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.