Home / 3,614,067,456,508.80-5,421,816,649,034.60-1,032,511,942,710.20

Finding the Fourth Proportional to 3,614,067,456,508.80, 5,421,816,649,034.60 and 1,032,511,942,710.20

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Solution

The fourth proportional to 3,614,067,456,508.80, 5,421,816,649,034.60 and 1,032,511,942,710.20 is: 1,548,972,316,836.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,614,067,456,508.80 : 5,421,816,649,034.60 = 1,032,511,942,710.20 : x
  2. Step 2: Convert to fraction form
    3,614,067,456,508.80/5,421,816,649,034.60 = 1,032,511,942,710.20/x
  3. Step 3: Cross multiply
    3,614,067,456,508.80x = 5,421,816,649,034.60 × 1,032,511,942,710.20
  4. Step 4: Simplify right side
    3,614,067,456,508.80x = 5,598,090,441,313,220,659,511,296
  5. Step 5: Solve for x
    x = 5,598,090,441,313,220,659,511,296/3,614,067,456,508.80
  6. Step 6: Final answer
    x = 1,548,972,316,836.88

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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.