Finding the Fourth Proportional to 108,906,211.82, 163,358,725.89 and 62,818,205.42

Step by Step Solution

1. Step 1: Write the proportion equation
   108,906,211.82 : 163,358,725.89 = 62,818,205.42 : x
2. Step 2: Convert to fraction form
   108,906,211.82/163,358,725.89 = 62,818,205.42/x
3. Step 3: Cross multiply
   108,906,211.82x = 163,358,725.89 × 62,818,205.42
4. Step 4: Simplify right side
   108,906,211.82x = 10,261,902,000,107,492
5. Step 5: Solve for x
   x = 10,261,902,000,107,492/108,906,211.82
6. Step 6: Final answer
   x = 94,226,966.75