Finding the Third Proportional to 4,372,598 and 9,606,064

Step by Step Solution

1. Step 1: Write the proportion equation
   4,372,598 : 9,606,064 = 9,606,064 : x
2. Step 2: Convert to fraction form
   4,372,598/9,606,064 = 9,606,064/x
3. Step 3: Cross multiply
   4,372,598x = 9,606,064 × 9,606,064
4. Step 4: Simplify right side
   4,372,598x = 92,276,465,572,096
5. Step 5: Solve for x
   x = 92,276,465,572,096/4,372,598
6. Step 6: Final answer
   x = 21,103,349.90