Finding the Third Proportional to 23,412 and 35,599.50

Step by Step Solution

1. Step 1: Write the proportion equation
   23,412 : 35,599.50 = 35,599.50 : x
2. Step 2: Convert to fraction form
   23,412/35,599.50 = 35,599.50/x
3. Step 3: Cross multiply
   23,412x = 35,599.50 × 35,599.50
4. Step 4: Simplify right side
   23,412x = 1,267,324,400.25
5. Step 5: Solve for x
   x = 1,267,324,400.25/23,412
6. Step 6: Final answer
   x = 54,131.40