Finding the Fourth Proportional to 105,085,949.82, 157,643,968.50 and 32,308,841.40

Step by Step Solution

1. Step 1: Write the proportion equation
   105,085,949.82 : 157,643,968.50 = 32,308,841.40 : x
2. Step 2: Convert to fraction form
   105,085,949.82/157,643,968.50 = 32,308,841.40/x
3. Step 3: Cross multiply
   105,085,949.82x = 157,643,968.50 × 32,308,841.40
4. Step 4: Simplify right side
   105,085,949.82x = 5,093,293,975,933,096
5. Step 5: Solve for x
   x = 5,093,293,975,933,096/105,085,949.82
6. Step 6: Final answer
   x = 48,467,887.33