Finding the Third Proportional to 49,814,819 and 109,436,632

Step by Step Solution

1. Step 1: Write the proportion equation
   49,814,819 : 109,436,632 = 109,436,632 : x
2. Step 2: Convert to fraction form
   49,814,819/109,436,632 = 109,436,632/x
3. Step 3: Cross multiply
   49,814,819x = 109,436,632 × 109,436,632
4. Step 4: Simplify right side
   49,814,819x = 11,976,376,423,503,424
5. Step 5: Solve for x
   x = 11,976,376,423,503,424/49,814,819
6. Step 6: Final answer
   x = 240,417,945.18