Finding the Third Proportional to 56,608,626 and 123,465,022

Step by Step Solution

1. Step 1: Write the proportion equation
   56,608,626 : 123,465,022 = 123,465,022 : x
2. Step 2: Convert to fraction form
   56,608,626/123,465,022 = 123,465,022/x
3. Step 3: Cross multiply
   56,608,626x = 123,465,022 × 123,465,022
4. Step 4: Simplify right side
   56,608,626x = 15,243,611,657,460,484
5. Step 5: Solve for x
   x = 15,243,611,657,460,484/56,608,626
6. Step 6: Final answer
   x = 269,280,721.59