Finding the Third Proportional to 11,359,480 and 24,989,984

Step by Step Solution

1. Step 1: Write the proportion equation
   11,359,480 : 24,989,984 = 24,989,984 : x
2. Step 2: Convert to fraction form
   11,359,480/24,989,984 = 24,989,984/x
3. Step 3: Cross multiply
   11,359,480x = 24,989,984 × 24,989,984
4. Step 4: Simplify right side
   11,359,480x = 624,499,300,320,256
5. Step 5: Solve for x
   x = 624,499,300,320,256/11,359,480
6. Step 6: Final answer
   x = 54,976,046.47