Finding the Third Proportional to 2,241,172,990 and 3,349,407,160.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,241,172,990 : 3,349,407,160.50 = 3,349,407,160.50 : x
2. Step 2: Convert to fraction form
   2,241,172,990/3,349,407,160.50 = 3,349,407,160.50/x
3. Step 3: Cross multiply
   2,241,172,990x = 3,349,407,160.50 × 3,349,407,160.50
4. Step 4: Simplify right side
   2,241,172,990x = 11,218,528,326,808,672,256
5. Step 5: Solve for x
   x = 11,218,528,326,808,672,256/2,241,172,990
6. Step 6: Final answer
   x = 5,005,650,334.39