Finding the Third Proportional to 8,041,680 and 17,343,072

Step by Step Solution

1. Step 1: Write the proportion equation
   8,041,680 : 17,343,072 = 17,343,072 : x
2. Step 2: Convert to fraction form
   8,041,680/17,343,072 = 17,343,072/x
3. Step 3: Cross multiply
   8,041,680x = 17,343,072 × 17,343,072
4. Step 4: Simplify right side
   8,041,680x = 300,782,146,397,184
5. Step 5: Solve for x
   x = 300,782,146,397,184/8,041,680
6. Step 6: Final answer
   x = 37,402,899.19