Finding the Fourth Proportional to 112,679,205.84, 169,043,057.46 and 34,954,560.72

Step by Step Solution

1. Step 1: Write the proportion equation
   112,679,205.84 : 169,043,057.46 = 34,954,560.72 : x
2. Step 2: Convert to fraction form
   112,679,205.84/169,043,057.46 = 34,954,560.72/x
3. Step 3: Cross multiply
   112,679,205.84x = 169,043,057.46 × 34,954,560.72
4. Step 4: Simplify right side
   112,679,205.84x = 5,908,825,816,280,019
5. Step 5: Solve for x
   x = 5,908,825,816,280,019/112,679,205.84
6. Step 6: Final answer
   x = 52,439,363.34