Home / 2,375,212,179.30-3,564,518,880.15-996,016,496.10

Finding the Fourth Proportional to 2,375,212,179.30, 3,564,518,880.15 and 996,016,496.10

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Solution

The fourth proportional to 2,375,212,179.30, 3,564,518,880.15 and 996,016,496.10 is: 1,494,737,874.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,375,212,179.30 : 3,564,518,880.15 = 996,016,496.10 : x
  2. Step 2: Convert to fraction form
    2,375,212,179.30/3,564,518,880.15 = 996,016,496.10/x
  3. Step 3: Cross multiply
    2,375,212,179.30x = 3,564,518,880.15 × 996,016,496.10
  4. Step 4: Simplify right side
    2,375,212,179.30x = 3,550,319,605,289,298,944
  5. Step 5: Solve for x
    x = 3,550,319,605,289,298,944/2,375,212,179.30
  6. Step 6: Final answer
    x = 1,494,737,874.89

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.