Finding the Third Proportional to 25,208,158 and 55,163,564

Step by Step Solution

1. Step 1: Write the proportion equation
   25,208,158 : 55,163,564 = 55,163,564 : x
2. Step 2: Convert to fraction form
   25,208,158/55,163,564 = 55,163,564/x
3. Step 3: Cross multiply
   25,208,158x = 55,163,564 × 55,163,564
4. Step 4: Simplify right side
   25,208,158x = 3,043,018,793,182,096
5. Step 5: Solve for x
   x = 3,043,018,793,182,096/25,208,158
6. Step 6: Final answer
   x = 120,715,634.72