Finding the Third Proportional to 7,340,064 and 17,269,632

Step by Step Solution

1. Step 1: Write the proportion equation
   7,340,064 : 17,269,632 = 17,269,632 : x
2. Step 2: Convert to fraction form
   7,340,064/17,269,632 = 17,269,632/x
3. Step 3: Cross multiply
   7,340,064x = 17,269,632 × 17,269,632
4. Step 4: Simplify right side
   7,340,064x = 298,240,189,415,424
5. Step 5: Solve for x
   x = 298,240,189,415,424/7,340,064
6. Step 6: Final answer
   x = 40,631,824.11