Finding the Third Proportional to 6,846,872 and 14,665,312

Step by Step Solution

1. Step 1: Write the proportion equation
   6,846,872 : 14,665,312 = 14,665,312 : x
2. Step 2: Convert to fraction form
   6,846,872/14,665,312 = 14,665,312/x
3. Step 3: Cross multiply
   6,846,872x = 14,665,312 × 14,665,312
4. Step 4: Simplify right side
   6,846,872x = 215,071,376,057,344
5. Step 5: Solve for x
   x = 215,071,376,057,344/6,846,872
6. Step 6: Final answer
   x = 31,411,625.05