Finding the Third Proportional to 51,426,966 and 109,828,488

Step by Step Solution

1. Step 1: Write the proportion equation
   51,426,966 : 109,828,488 = 109,828,488 : x
2. Step 2: Convert to fraction form
   51,426,966/109,828,488 = 109,828,488/x
3. Step 3: Cross multiply
   51,426,966x = 109,828,488 × 109,828,488
4. Step 4: Simplify right side
   51,426,966x = 12,062,296,776,366,144
5. Step 5: Solve for x
   x = 12,062,296,776,366,144/51,426,966
6. Step 6: Final answer
   x = 234,551,981.47