Home / 3,796,914,267.52-5,689,651,892.36-3,383,132,146.17

Finding the Fourth Proportional to 3,796,914,267.52, 5,689,651,892.36 and 3,383,132,146.17

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Solution

The fourth proportional to 3,796,914,267.52, 5,689,651,892.36 and 3,383,132,146.17 is: 5,069,602,013.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,796,914,267.52 : 5,689,651,892.36 = 3,383,132,146.17 : x
  2. Step 2: Convert to fraction form
    3,796,914,267.52/5,689,651,892.36 = 3,383,132,146.17/x
  3. Step 3: Cross multiply
    3,796,914,267.52x = 5,689,651,892.36 × 3,383,132,146.17
  4. Step 4: Simplify right side
    3,796,914,267.52x = 19,248,844,217,543,172,096
  5. Step 5: Solve for x
    x = 19,248,844,217,543,172,096/3,796,914,267.52
  6. Step 6: Final answer
    x = 5,069,602,013.98

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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.