Finding the Third Proportional to 49,290,732 and 109,914,948

Step by Step Solution

1. Step 1: Write the proportion equation
   49,290,732 : 109,914,948 = 109,914,948 : x
2. Step 2: Convert to fraction form
   49,290,732/109,914,948 = 109,914,948/x
3. Step 3: Cross multiply
   49,290,732x = 109,914,948 × 109,914,948
4. Step 4: Simplify right side
   49,290,732x = 12,081,295,793,842,704
5. Step 5: Solve for x
   x = 12,081,295,793,842,704/49,290,732
6. Step 6: Final answer
   x = 245,102,787.15