Home / 3,654,500.88-5,043,150.14-2,022,873.24

Finding the Fourth Proportional to 3,654,500.88, 5,043,150.14 and 2,022,873.24

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Solution

The fourth proportional to 3,654,500.88, 5,043,150.14 and 2,022,873.24 is: 2,791,531.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,654,500.88 : 5,043,150.14 = 2,022,873.24 : x
  2. Step 2: Convert to fraction form
    3,654,500.88/5,043,150.14 = 2,022,873.24/x
  3. Step 3: Cross multiply
    3,654,500.88x = 5,043,150.14 × 2,022,873.24
  4. Step 4: Simplify right side
    3,654,500.88x = 10,201,653,463,508.25
  5. Step 5: Solve for x
    x = 10,201,653,463,508.25/3,654,500.88
  6. Step 6: Final answer
    x = 2,791,531.26

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.