Finding the Third Proportional to 49,762,684,436 and 109,668,588,811

Step by Step Solution

1. Step 1: Write the proportion equation
   49,762,684,436 : 109,668,588,811 = 109,668,588,811 : x
2. Step 2: Convert to fraction form
   49,762,684,436/109,668,588,811 = 109,668,588,811/x
3. Step 3: Cross multiply
   49,762,684,436x = 109,668,588,811 × 109,668,588,811
4. Step 4: Simplify right side
   49,762,684,436x = 12,027,199,371,796,195,311,616
5. Step 5: Solve for x
   x = 12,027,199,371,796,195,311,616/49,762,684,436
6. Step 6: Final answer
   x = 241,691,128,766.67