Finding the Third Proportional to 6,492,397 and 10,092,991

Step by Step Solution

1. Step 1: Write the proportion equation
   6,492,397 : 10,092,991 = 10,092,991 : x
2. Step 2: Convert to fraction form
   6,492,397/10,092,991 = 10,092,991/x
3. Step 3: Cross multiply
   6,492,397x = 10,092,991 × 10,092,991
4. Step 4: Simplify right side
   6,492,397x = 101,868,467,326,081
5. Step 5: Solve for x
   x = 101,868,467,326,081/6,492,397
6. Step 6: Final answer
   x = 15,690,424.87