Finding the Third Proportional to 49,944,369,117 and 102,536,434,738

Step by Step Solution

1. Step 1: Write the proportion equation
   49,944,369,117 : 102,536,434,738 = 102,536,434,738 : x
2. Step 2: Convert to fraction form
   49,944,369,117/102,536,434,738 = 102,536,434,738/x
3. Step 3: Cross multiply
   49,944,369,117x = 102,536,434,738 × 102,536,434,738
4. Step 4: Simplify right side
   49,944,369,117x = 10,513,720,448,780,133,728,256
5. Step 5: Solve for x
   x = 10,513,720,448,780,133,728,256/49,944,369,117
6. Step 6: Final answer
   x = 210,508,624,588.90