Finding the Third Proportional to 11,495,188 and 19,157,874

Step by Step Solution

1. Step 1: Write the proportion equation
   11,495,188 : 19,157,874 = 19,157,874 : x
2. Step 2: Convert to fraction form
   11,495,188/19,157,874 = 19,157,874/x
3. Step 3: Cross multiply
   11,495,188x = 19,157,874 × 19,157,874
4. Step 4: Simplify right side
   11,495,188x = 367,024,136,199,876
5. Step 5: Solve for x
   x = 367,024,136,199,876/11,495,188
6. Step 6: Final answer
   x = 31,928,502.27