Home / 3,362,663,754,450.20-5,044,644,584,979-1,098,205,727,703.60

Finding the Fourth Proportional to 3,362,663,754,450.20, 5,044,644,584,979 and 1,098,205,727,703.60

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Solution

The fourth proportional to 3,362,663,754,450.20, 5,044,644,584,979 and 1,098,205,727,703.60 is: 1,647,520,531,935.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,362,663,754,450.20 : 5,044,644,584,979 = 1,098,205,727,703.60 : x
  2. Step 2: Convert to fraction form
    3,362,663,754,450.20/5,044,644,584,979 = 1,098,205,727,703.60/x
  3. Step 3: Cross multiply
    3,362,663,754,450.20x = 5,044,644,584,979 × 1,098,205,727,703.60
  4. Step 4: Simplify right side
    3,362,663,754,450.20x = 5,540,057,577,452,887,538,139,136
  5. Step 5: Solve for x
    x = 5,540,057,577,452,887,538,139,136/3,362,663,754,450.20
  6. Step 6: Final answer
    x = 1,647,520,531,935.76

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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.