Home / 4,268,825,206,311.20-5,890,978,784,712-2,441,859,142,199.80

Finding the Fourth Proportional to 4,268,825,206,311.20, 5,890,978,784,712 and 2,441,859,142,199.80

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Solution

The fourth proportional to 4,268,825,206,311.20, 5,890,978,784,712 and 2,441,859,142,199.80 is: 3,369,765,616,237.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,268,825,206,311.20 : 5,890,978,784,712 = 2,441,859,142,199.80 : x
  2. Step 2: Convert to fraction form
    4,268,825,206,311.20/5,890,978,784,712 = 2,441,859,142,199.80/x
  3. Step 3: Cross multiply
    4,268,825,206,311.20x = 5,890,978,784,712 × 2,441,859,142,199.80
  4. Step 4: Simplify right side
    4,268,825,206,311.20x = 14,384,940,401,954,062,625,406,976
  5. Step 5: Solve for x
    x = 14,384,940,401,954,062,625,406,976/4,268,825,206,311.20
  6. Step 6: Final answer
    x = 3,369,765,616,237.18

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.