Home / 5,042,794,273.44-7,575,670,535.49-3,648,080,513.04

Finding the Fourth Proportional to 5,042,794,273.44, 7,575,670,535.49 and 3,648,080,513.04

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Solution

The fourth proportional to 5,042,794,273.44, 7,575,670,535.49 and 3,648,080,513.04 is: 5,480,425,049.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,042,794,273.44 : 7,575,670,535.49 = 3,648,080,513.04 : x
  2. Step 2: Convert to fraction form
    5,042,794,273.44/7,575,670,535.49 = 3,648,080,513.04/x
  3. Step 3: Cross multiply
    5,042,794,273.44x = 7,575,670,535.49 × 3,648,080,513.04
  4. Step 4: Simplify right side
    5,042,794,273.44x = 27,636,656,053,732,368,384
  5. Step 5: Solve for x
    x = 27,636,656,053,732,368,384/5,042,794,273.44
  6. Step 6: Final answer
    x = 5,480,425,049.12

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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.