Finding the Third Proportional to 50,478,564 and 109,801,494

Step by Step Solution

1. Step 1: Write the proportion equation
   50,478,564 : 109,801,494 = 109,801,494 : x
2. Step 2: Convert to fraction form
   50,478,564/109,801,494 = 109,801,494/x
3. Step 3: Cross multiply
   50,478,564x = 109,801,494 × 109,801,494
4. Step 4: Simplify right side
   50,478,564x = 12,056,368,084,632,036
5. Step 5: Solve for x
   x = 12,056,368,084,632,036/50,478,564
6. Step 6: Final answer
   x = 238,841,344.31