Finding the Third Proportional to 47,789,290 and 104,868,308

Step by Step Solution

1. Step 1: Write the proportion equation
   47,789,290 : 104,868,308 = 104,868,308 : x
2. Step 2: Convert to fraction form
   47,789,290/104,868,308 = 104,868,308/x
3. Step 3: Cross multiply
   47,789,290x = 104,868,308 × 104,868,308
4. Step 4: Simplify right side
   47,789,290x = 10,997,362,022,782,864
5. Step 5: Solve for x
   x = 10,997,362,022,782,864/47,789,290
6. Step 6: Final answer
   x = 230,121,895.99