Finding the Third Proportional to 23,478,871.50 and 50,866,128

Step by Step Solution

1. Step 1: Write the proportion equation
   23,478,871.50 : 50,866,128 = 50,866,128 : x
2. Step 2: Convert to fraction form
   23,478,871.50/50,866,128 = 50,866,128/x
3. Step 3: Cross multiply
   23,478,871.50x = 50,866,128 × 50,866,128
4. Step 4: Simplify right side
   23,478,871.50x = 2,587,362,977,712,384
5. Step 5: Solve for x
   x = 2,587,362,977,712,384/23,478,871.50
6. Step 6: Final answer
   x = 110,199,631.09