Finding the Third Proportional to 11,154 and 24,526.50

Step by Step Solution

1. Step 1: Write the proportion equation
   11,154 : 24,526.50 = 24,526.50 : x
2. Step 2: Convert to fraction form
   11,154/24,526.50 = 24,526.50/x
3. Step 3: Cross multiply
   11,154x = 24,526.50 × 24,526.50
4. Step 4: Simplify right side
   11,154x = 601,549,202.25
5. Step 5: Solve for x
   x = 601,549,202.25/11,154
6. Step 6: Final answer
   x = 53,931.25