Finding the Fourth Proportional to 110,836,493,139.58, 152,965,760,728.90 and 67,435,859,151.02

Step by Step Solution

1. Step 1: Write the proportion equation
   110,836,493,139.58 : 152,965,760,728.90 = 67,435,859,151.02 : x
2. Step 2: Convert to fraction form
   110,836,493,139.58/152,965,760,728.90 = 67,435,859,151.02/x
3. Step 3: Cross multiply
   110,836,493,139.58x = 152,965,760,728.90 × 67,435,859,151.02
4. Step 4: Simplify right side
   110,836,493,139.58x = 10,315,377,495,443,033,292,800
5. Step 5: Solve for x
   x = 10,315,377,495,443,033,292,800/110,836,493,139.58
6. Step 6: Final answer
   x = 93,068,421,809.89