Home / 2,332,474.14-3,498,766.56-626,619.60

Finding the Fourth Proportional to 2,332,474.14, 3,498,766.56 and 626,619.60

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Solution

The fourth proportional to 2,332,474.14, 3,498,766.56 and 626,619.60 is: 939,944.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,332,474.14 : 3,498,766.56 = 626,619.60 : x
  2. Step 2: Convert to fraction form
    2,332,474.14/3,498,766.56 = 626,619.60/x
  3. Step 3: Cross multiply
    2,332,474.14x = 3,498,766.56 × 626,619.60
  4. Step 4: Simplify right side
    2,332,474.14x = 2,192,395,702,320.58
  5. Step 5: Solve for x
    x = 2,192,395,702,320.58/2,332,474.14
  6. Step 6: Final answer
    x = 939,944.27

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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.