Home / 2,204,494,329.53-3,042,200,833.56-1,214,419,746.53

Finding the Fourth Proportional to 2,204,494,329.53, 3,042,200,833.56 and 1,214,419,746.53

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Solution

The fourth proportional to 2,204,494,329.53, 3,042,200,833.56 and 1,214,419,746.53 is: 1,675,898,511.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,204,494,329.53 : 3,042,200,833.56 = 1,214,419,746.53 : x
  2. Step 2: Convert to fraction form
    2,204,494,329.53/3,042,200,833.56 = 1,214,419,746.53/x
  3. Step 3: Cross multiply
    2,204,494,329.53x = 3,042,200,833.56 × 1,214,419,746.53
  4. Step 4: Simplify right side
    2,204,494,329.53x = 3,694,508,765,192,895,488
  5. Step 5: Solve for x
    x = 3,694,508,765,192,895,488/2,204,494,329.53
  6. Step 6: Final answer
    x = 1,675,898,511.37

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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.