Home / 2,241,180.50-3,361,355.21-962,015.13

Finding the Fourth Proportional to 2,241,180.50, 3,361,355.21 and 962,015.13

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Solution

The fourth proportional to 2,241,180.50, 3,361,355.21 and 962,015.13 is: 1,442,844.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,241,180.50 : 3,361,355.21 = 962,015.13 : x
  2. Step 2: Convert to fraction form
    2,241,180.50/3,361,355.21 = 962,015.13/x
  3. Step 3: Cross multiply
    2,241,180.50x = 3,361,355.21 × 962,015.13
  4. Step 4: Simplify right side
    2,241,180.50x = 3,233,674,571,729.37
  5. Step 5: Solve for x
    x = 3,233,674,571,729.37/2,241,180.50
  6. Step 6: Final answer
    x = 1,442,844.33

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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.