Finding the Third Proportional to 6,290,181 and 13,758,061

Step by Step Solution

1. Step 1: Write the proportion equation
   6,290,181 : 13,758,061 = 13,758,061 : x
2. Step 2: Convert to fraction form
   6,290,181/13,758,061 = 13,758,061/x
3. Step 3: Cross multiply
   6,290,181x = 13,758,061 × 13,758,061
4. Step 4: Simplify right side
   6,290,181x = 189,284,242,479,721
5. Step 5: Solve for x
   x = 189,284,242,479,721/6,290,181
6. Step 6: Final answer
   x = 30,092,018.41