Finding the Third Proportional to 39,141,118 and 83,321,084

Step by Step Solution

1. Step 1: Write the proportion equation
   39,141,118 : 83,321,084 = 83,321,084 : x
2. Step 2: Convert to fraction form
   39,141,118/83,321,084 = 83,321,084/x
3. Step 3: Cross multiply
   39,141,118x = 83,321,084 × 83,321,084
4. Step 4: Simplify right side
   39,141,118x = 6,942,403,038,935,056
5. Step 5: Solve for x
   x = 6,942,403,038,935,056/39,141,118
6. Step 6: Final answer
   x = 177,368,542.18