Finding the Third Proportional to 158,946,536,730 and 244,312,222,845.50

Step by Step Solution

1. Step 1: Write the proportion equation
   158,946,536,730 : 244,312,222,845.50 = 244,312,222,845.50 : x
2. Step 2: Convert to fraction form
   158,946,536,730/244,312,222,845.50 = 244,312,222,845.50/x
3. Step 3: Cross multiply
   158,946,536,730x = 244,312,222,845.50 × 244,312,222,845.50
4. Step 4: Simplify right side
   158,946,536,730x = 59,688,462,231,709,251,796,992
5. Step 5: Solve for x
   x = 59,688,462,231,709,251,796,992/158,946,536,730
6. Step 6: Final answer
   x = 375,525,402,815.80