Home / 2,276,850,465,905.50-3,415,155,414,949.20-746,825,226,659.86

Finding the Fourth Proportional to 2,276,850,465,905.50, 3,415,155,414,949.20 and 746,825,226,659.86

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Solution

The fourth proportional to 2,276,850,465,905.50, 3,415,155,414,949.20 and 746,825,226,659.86 is: 1,120,198,385,902.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,276,850,465,905.50 : 3,415,155,414,949.20 = 746,825,226,659.86 : x
  2. Step 2: Convert to fraction form
    2,276,850,465,905.50/3,415,155,414,949.20 = 746,825,226,659.86/x
  3. Step 3: Cross multiply
    2,276,850,465,905.50x = 3,415,155,414,949.20 × 746,825,226,659.86
  4. Step 4: Simplify right side
    2,276,850,465,905.50x = 2,550,524,216,848,084,411,351,040
  5. Step 5: Solve for x
    x = 2,550,524,216,848,084,411,351,040/2,276,850,465,905.50
  6. Step 6: Final answer
    x = 1,120,198,385,902.23

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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.