Home / 1,309,757,714,993.20-1,962,880,437,639-1,019,352,982,263.20

Finding the Fourth Proportional to 1,309,757,714,993.20, 1,962,880,437,639 and 1,019,352,982,263.20

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Solution

The fourth proportional to 1,309,757,714,993.20, 1,962,880,437,639 and 1,019,352,982,263.20 is: 1,527,662,715,805.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,309,757,714,993.20 : 1,962,880,437,639 = 1,019,352,982,263.20 : x
  2. Step 2: Convert to fraction form
    1,309,757,714,993.20/1,962,880,437,639 = 1,019,352,982,263.20/x
  3. Step 3: Cross multiply
    1,309,757,714,993.20x = 1,962,880,437,639 × 1,019,352,982,263.20
  4. Step 4: Simplify right side
    1,309,757,714,993.20x = 2,000,868,027,933,409,639,661,568
  5. Step 5: Solve for x
    x = 2,000,868,027,933,409,639,661,568/1,309,757,714,993.20
  6. Step 6: Final answer
    x = 1,527,662,715,805.26

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