Finding the Fourth Proportional to 113,168,373.54, 169,631,706.69 and 64,541,522.04

Step by Step Solution

1. Step 1: Write the proportion equation
   113,168,373.54 : 169,631,706.69 = 64,541,522.04 : x
2. Step 2: Convert to fraction form
   113,168,373.54/169,631,706.69 = 64,541,522.04/x
3. Step 3: Cross multiply
   113,168,373.54x = 169,631,706.69 × 64,541,522.04
4. Step 4: Simplify right side
   113,168,373.54x = 10,948,288,536,015,450
5. Step 5: Solve for x
   x = 10,948,288,536,015,450/113,168,373.54
6. Step 6: Final answer
   x = 96,743,358.53