Finding the Fourth Proportional to 118,903,074.48, 178,354,884.42 and 32,642,662.32

Step by Step Solution

1. Step 1: Write the proportion equation
   118,903,074.48 : 178,354,884.42 = 32,642,662.32 : x
2. Step 2: Convert to fraction form
   118,903,074.48/178,354,884.42 = 32,642,662.32/x
3. Step 3: Cross multiply
   118,903,074.48x = 178,354,884.42 × 32,642,662.32
4. Step 4: Simplify right side
   118,903,074.48x = 5,821,978,265,244,689
5. Step 5: Solve for x
   x = 5,821,978,265,244,689/118,903,074.48
6. Step 6: Final answer
   x = 48,964,068.34