Finding the Third Proportional to 11,281,492 and 17,439,745

Step by Step Solution

1. Step 1: Write the proportion equation
   11,281,492 : 17,439,745 = 17,439,745 : x
2. Step 2: Convert to fraction form
   11,281,492/17,439,745 = 17,439,745/x
3. Step 3: Cross multiply
   11,281,492x = 17,439,745 × 17,439,745
4. Step 4: Simplify right side
   11,281,492x = 304,144,705,665,025
5. Step 5: Solve for x
   x = 304,144,705,665,025/11,281,492
6. Step 6: Final answer
   x = 26,959,617.19