Finding the Third Proportional to 90,118,204 and 185,013,841

Step by Step Solution

1. Step 1: Write the proportion equation
   90,118,204 : 185,013,841 = 185,013,841 : x
2. Step 2: Convert to fraction form
   90,118,204/185,013,841 = 185,013,841/x
3. Step 3: Cross multiply
   90,118,204x = 185,013,841 × 185,013,841
4. Step 4: Simplify right side
   90,118,204x = 34,230,121,361,573,280
5. Step 5: Solve for x
   x = 34,230,121,361,573,280/90,118,204
6. Step 6: Final answer
   x = 379,835,813.88