Finding the Third Proportional to 15,558 and 32,635.50

Step by Step Solution

1. Step 1: Write the proportion equation
   15,558 : 32,635.50 = 32,635.50 : x
2. Step 2: Convert to fraction form
   15,558/32,635.50 = 32,635.50/x
3. Step 3: Cross multiply
   15,558x = 32,635.50 × 32,635.50
4. Step 4: Simplify right side
   15,558x = 1,065,075,860.25
5. Step 5: Solve for x
   x = 1,065,075,860.25/15,558
6. Step 6: Final answer
   x = 68,458.40