Finding the Third Proportional to 25,303 and 55,466

Step by Step Solution

1. Step 1: Write the proportion equation
   25,303 : 55,466 = 55,466 : x
2. Step 2: Convert to fraction form
   25,303/55,466 = 55,466/x
3. Step 3: Cross multiply
   25,303x = 55,466 × 55,466
4. Step 4: Simplify right side
   25,303x = 3,076,477,156
5. Step 5: Solve for x
   x = 3,076,477,156/25,303
6. Step 6: Final answer
   x = 121,585.47