Home / 2,303,340.03-3,441,517.41-2,222,787.46

Finding the Fourth Proportional to 2,303,340.03, 3,441,517.41 and 2,222,787.46

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Solution

The fourth proportional to 2,303,340.03, 3,441,517.41 and 2,222,787.46 is: 3,321,160.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,303,340.03 : 3,441,517.41 = 2,222,787.46 : x
  2. Step 2: Convert to fraction form
    2,303,340.03/3,441,517.41 = 2,222,787.46/x
  3. Step 3: Cross multiply
    2,303,340.03x = 3,441,517.41 × 2,222,787.46
  4. Step 4: Simplify right side
    2,303,340.03x = 7,649,761,742,319.68
  5. Step 5: Solve for x
    x = 7,649,761,742,319.68/2,303,340.03
  6. Step 6: Final answer
    x = 3,321,160.42

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.