Finding the Fourth Proportional to 140,915,758,492.93, 194,470,150,260.30 and 83,046,580,626.79

Step by Step Solution

1. Step 1: Write the proportion equation
   140,915,758,492.93 : 194,470,150,260.30 = 83,046,580,626.79 : x
2. Step 2: Convert to fraction form
   140,915,758,492.93/194,470,150,260.30 = 83,046,580,626.79/x
3. Step 3: Cross multiply
   140,915,758,492.93x = 194,470,150,260.30 × 83,046,580,626.79
4. Step 4: Simplify right side
   140,915,758,492.93x = 16,150,081,013,095,579,254,784
5. Step 5: Solve for x
   x = 16,150,081,013,095,579,254,784/140,915,758,492.93
6. Step 6: Final answer
   x = 114,608,055,094.89