Finding the Third Proportional to 41,111,478.50 and 91,414,834

Step by Step Solution

1. Step 1: Write the proportion equation
   41,111,478.50 : 91,414,834 = 91,414,834 : x
2. Step 2: Convert to fraction form
   41,111,478.50/91,414,834 = 91,414,834/x
3. Step 3: Cross multiply
   41,111,478.50x = 91,414,834 × 91,414,834
4. Step 4: Simplify right side
   41,111,478.50x = 8,356,671,875,247,556
5. Step 5: Solve for x
   x = 8,356,671,875,247,556/41,111,478.50
6. Step 6: Final answer
   x = 203,268,580.46