Finding the Third Proportional to 50,609,153,800 and 105,407,196,504

Step by Step Solution

1. Step 1: Write the proportion equation
   50,609,153,800 : 105,407,196,504 = 105,407,196,504 : x
2. Step 2: Convert to fraction form
   50,609,153,800/105,407,196,504 = 105,407,196,504/x
3. Step 3: Cross multiply
   50,609,153,800x = 105,407,196,504 × 105,407,196,504
4. Step 4: Simplify right side
   50,609,153,800x = 11,110,677,074,832,869,294,080
5. Step 5: Solve for x
   x = 11,110,677,074,832,869,294,080/50,609,153,800
6. Step 6: Final answer
   x = 219,538,882,604.93