Home / 2,233,769,001.68-3,344,354,037.24-1,182,125,207.12

Finding the Fourth Proportional to 2,233,769,001.68, 3,344,354,037.24 and 1,182,125,207.12

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Solution

The fourth proportional to 2,233,769,001.68, 3,344,354,037.24 and 1,182,125,207.12 is: 1,769,854,092.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,233,769,001.68 : 3,344,354,037.24 = 1,182,125,207.12 : x
  2. Step 2: Convert to fraction form
    2,233,769,001.68/3,344,354,037.24 = 1,182,125,207.12/x
  3. Step 3: Cross multiply
    2,233,769,001.68x = 3,344,354,037.24 × 1,182,125,207.12
  4. Step 4: Simplify right side
    2,233,769,001.68x = 3,953,445,208,954,942,464
  5. Step 5: Solve for x
    x = 3,953,445,208,954,942,464/2,233,769,001.68
  6. Step 6: Final answer
    x = 1,769,854,092.34

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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.