Finding the Fourth Proportional to 40,924,221,659.31, 56,475,513,413.69 and 23,102,879,165.31

Step by Step Solution

1. Step 1: Write the proportion equation
   40,924,221,659.31 : 56,475,513,413.69 = 23,102,879,165.31 : x
2. Step 2: Convert to fraction form
   40,924,221,659.31/56,475,513,413.69 = 23,102,879,165.31/x
3. Step 3: Cross multiply
   40,924,221,659.31x = 56,475,513,413.69 × 23,102,879,165.31
4. Step 4: Simplify right side
   40,924,221,659.31x = 1,304,746,962,195,208,732,672
5. Step 5: Solve for x
   x = 1,304,746,962,195,208,732,672/40,924,221,659.31
6. Step 6: Final answer
   x = 31,882,022,657.81