Home / 3,673,232.60-5,512,473.30-1,544,844.20

Finding the Fourth Proportional to 3,673,232.60, 5,512,473.30 and 1,544,844.20

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Solution

The fourth proportional to 3,673,232.60, 5,512,473.30 and 1,544,844.20 is: 2,318,370.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,673,232.60 : 5,512,473.30 = 1,544,844.20 : x
  2. Step 2: Convert to fraction form
    3,673,232.60/5,512,473.30 = 1,544,844.20/x
  3. Step 3: Cross multiply
    3,673,232.60x = 5,512,473.30 × 1,544,844.20
  4. Step 4: Simplify right side
    3,673,232.60x = 8,515,912,405,159.86
  5. Step 5: Solve for x
    x = 8,515,912,405,159.86/3,673,232.60
  6. Step 6: Final answer
    x = 2,318,370.04

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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.