Finding the Fourth Proportional to 109,469,039.60, 164,182,564.20 and 32,794,569.20

Step by Step Solution

1. Step 1: Write the proportion equation
   109,469,039.60 : 164,182,564.20 = 32,794,569.20 : x
2. Step 2: Convert to fraction form
   109,469,039.60/164,182,564.20 = 32,794,569.20/x
3. Step 3: Cross multiply
   109,469,039.60x = 164,182,564.20 × 32,794,569.20
4. Step 4: Simplify right side
   109,469,039.60x = 5,384,296,463,090,342
5. Step 5: Solve for x
   x = 5,384,296,463,090,342/109,469,039.60
6. Step 6: Final answer
   x = 49,185,564.09