Finding the Fourth Proportional to 95,643,101,020.80, 143,484,800,290.49 and 31,025,743,517.69

Step by Step Solution

1. Step 1: Write the proportion equation
   95,643,101,020.80 : 143,484,800,290.49 = 31,025,743,517.69 : x
2. Step 2: Convert to fraction form
   95,643,101,020.80/143,484,800,290.49 = 31,025,743,517.69/x
3. Step 3: Cross multiply
   95,643,101,020.80x = 143,484,800,290.49 × 31,025,743,517.69
4. Step 4: Simplify right side
   95,643,101,020.80x = 4,451,722,612,499,713,884,160
5. Step 5: Solve for x
   x = 4,451,722,612,499,713,884,160/95,643,101,020.80
6. Step 6: Final answer
   x = 46,545,151,348.99