Finding the Fourth Proportional to 31,591,727.30, 44,324,077.60 and 31,591,727.30

Step by Step Solution

1. Step 1: Write the proportion equation
   31,591,727.30 : 44,324,077.60 = 31,591,727.30 : x
2. Step 2: Convert to fraction form
   31,591,727.30/44,324,077.60 = 31,591,727.30/x
3. Step 3: Cross multiply
   31,591,727.30x = 44,324,077.60 × 31,591,727.30
4. Step 4: Simplify right side
   31,591,727.30x = 1,400,274,172,363,238.50
5. Step 5: Solve for x
   x = 1,400,274,172,363,238.50/31,591,727.30
6. Step 6: Final answer
   x = 44,324,077.60