Home / 3,239,636,830,150.20-4,856,053,572,243.10-1,090,002,375,542

Finding the Fourth Proportional to 3,239,636,830,150.20, 4,856,053,572,243.10 and 1,090,002,375,542

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Solution

The fourth proportional to 3,239,636,830,150.20, 4,856,053,572,243.10 and 1,090,002,375,542 is: 1,633,859,042,545.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,239,636,830,150.20 : 4,856,053,572,243.10 = 1,090,002,375,542 : x
  2. Step 2: Convert to fraction form
    3,239,636,830,150.20/4,856,053,572,243.10 = 1,090,002,375,542/x
  3. Step 3: Cross multiply
    3,239,636,830,150.20x = 4,856,053,572,243.10 × 1,090,002,375,542
  4. Step 4: Simplify right side
    3,239,636,830,150.20x = 5,293,109,929,504,194,061,926,400
  5. Step 5: Solve for x
    x = 5,293,109,929,504,194,061,926,400/3,239,636,830,150.20
  6. Step 6: Final answer
    x = 1,633,859,042,545.45

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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.