Home / 2,242,422.14-3,363,512.60-1,104,049.50

Finding the Fourth Proportional to 2,242,422.14, 3,363,512.60 and 1,104,049.50

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Solution

The fourth proportional to 2,242,422.14, 3,363,512.60 and 1,104,049.50 is: 1,656,014.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,242,422.14 : 3,363,512.60 = 1,104,049.50 : x
  2. Step 2: Convert to fraction form
    2,242,422.14/3,363,512.60 = 1,104,049.50/x
  3. Step 3: Cross multiply
    2,242,422.14x = 3,363,512.60 × 1,104,049.50
  4. Step 4: Simplify right side
    2,242,422.14x = 3,713,484,404,273.70
  5. Step 5: Solve for x
    x = 3,713,484,404,273.70/2,242,422.14
  6. Step 6: Final answer
    x = 1,656,014.87

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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.