Home / 2,498,556.18-3,747,766.23-701,454.54

Finding the Fourth Proportional to 2,498,556.18, 3,747,766.23 and 701,454.54

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Solution

The fourth proportional to 2,498,556.18, 3,747,766.23 and 701,454.54 is: 1,052,162.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,498,556.18 : 3,747,766.23 = 701,454.54 : x
  2. Step 2: Convert to fraction form
    2,498,556.18/3,747,766.23 = 701,454.54/x
  3. Step 3: Cross multiply
    2,498,556.18x = 3,747,766.23 × 701,454.54
  4. Step 4: Simplify right side
    2,498,556.18x = 2,628,887,636,892.18
  5. Step 5: Solve for x
    x = 2,628,887,636,892.18/2,498,556.18
  6. Step 6: Final answer
    x = 1,052,162.71

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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.