Finding the Fourth Proportional to 105,085,939.82, 157,643,953.46 and 32,308,831.40

Step by Step Solution

1. Step 1: Write the proportion equation
   105,085,939.82 : 157,643,953.46 = 32,308,831.40 : x
2. Step 2: Convert to fraction form
   105,085,939.82/157,643,953.46 = 32,308,831.40/x
3. Step 3: Cross multiply
   105,085,939.82x = 157,643,953.46 × 32,308,831.40
4. Step 4: Simplify right side
   105,085,939.82x = 5,093,291,913,407,043
5. Step 5: Solve for x
   x = 5,093,291,913,407,043/105,085,939.82
6. Step 6: Final answer
   x = 48,467,872.32