Home / 1,188,976,112,399.70-1,782,734,280,119.10-462,058,676,222.95

Finding the Fourth Proportional to 1,188,976,112,399.70, 1,782,734,280,119.10 and 462,058,676,222.95

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Solution

The fourth proportional to 1,188,976,112,399.70, 1,782,734,280,119.10 and 462,058,676,222.95 is: 692,804,365,822.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,188,976,112,399.70 : 1,782,734,280,119.10 = 462,058,676,222.95 : x
  2. Step 2: Convert to fraction form
    1,188,976,112,399.70/1,782,734,280,119.10 = 462,058,676,222.95/x
  3. Step 3: Cross multiply
    1,188,976,112,399.70x = 1,782,734,280,119.10 × 462,058,676,222.95
  4. Step 4: Simplify right side
    1,188,976,112,399.70x = 823,727,841,529,105,183,932,416
  5. Step 5: Solve for x
    x = 823,727,841,529,105,183,932,416/1,188,976,112,399.70
  6. Step 6: Final answer
    x = 692,804,365,822.44

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