Finding the Third Proportional to 47,425,090 and 109,782,256

Step by Step Solution

1. Step 1: Write the proportion equation
   47,425,090 : 109,782,256 = 109,782,256 : x
2. Step 2: Convert to fraction form
   47,425,090/109,782,256 = 109,782,256/x
3. Step 3: Cross multiply
   47,425,090x = 109,782,256 × 109,782,256
4. Step 4: Simplify right side
   47,425,090x = 12,052,143,732,449,536
5. Step 5: Solve for x
   x = 12,052,143,732,449,536/47,425,090
6. Step 6: Final answer
   x = 254,130,118.31