Finding the Third Proportional to 6,016,772 and 13,131,064

Step by Step Solution

1. Step 1: Write the proportion equation
   6,016,772 : 13,131,064 = 13,131,064 : x
2. Step 2: Convert to fraction form
   6,016,772/13,131,064 = 13,131,064/x
3. Step 3: Cross multiply
   6,016,772x = 13,131,064 × 13,131,064
4. Step 4: Simplify right side
   6,016,772x = 172,424,841,772,096
5. Step 5: Solve for x
   x = 172,424,841,772,096/6,016,772
6. Step 6: Final answer
   x = 28,657,366.74