Finding the Third Proportional to 83,047,535 and 181,735,059

Step by Step Solution

1. Step 1: Write the proportion equation
   83,047,535 : 181,735,059 = 181,735,059 : x
2. Step 2: Convert to fraction form
   83,047,535/181,735,059 = 181,735,059/x
3. Step 3: Cross multiply
   83,047,535x = 181,735,059 × 181,735,059
4. Step 4: Simplify right side
   83,047,535x = 33,027,631,669,733,480
5. Step 5: Solve for x
   x = 33,027,631,669,733,480/83,047,535
6. Step 6: Final answer
   x = 397,695,508.60