Finding the Third Proportional to 4,607,695 and 10,238,078

Step by Step Solution

1. Step 1: Write the proportion equation
   4,607,695 : 10,238,078 = 10,238,078 : x
2. Step 2: Convert to fraction form
   4,607,695/10,238,078 = 10,238,078/x
3. Step 3: Cross multiply
   4,607,695x = 10,238,078 × 10,238,078
4. Step 4: Simplify right side
   4,607,695x = 104,818,241,134,084
5. Step 5: Solve for x
   x = 104,818,241,134,084/4,607,695
6. Step 6: Final answer
   x = 22,748,519.84