Finding the Third Proportional to 25,157,304 and 53,902,380

Step by Step Solution

1. Step 1: Write the proportion equation
   25,157,304 : 53,902,380 = 53,902,380 : x
2. Step 2: Convert to fraction form
   25,157,304/53,902,380 = 53,902,380/x
3. Step 3: Cross multiply
   25,157,304x = 53,902,380 × 53,902,380
4. Step 4: Simplify right side
   25,157,304x = 2,905,466,569,664,400
5. Step 5: Solve for x
   x = 2,905,466,569,664,400/25,157,304
6. Step 6: Final answer
   x = 115,491,968.84