Finding the Third Proportional to 11,002.50 and 22,393.13

Step by Step Solution

1. Step 1: Write the proportion equation
   11,002.50 : 22,393.13 = 22,393.13 : x
2. Step 2: Convert to fraction form
   11,002.50/22,393.13 = 22,393.13/x
3. Step 3: Cross multiply
   11,002.50x = 22,393.13 × 22,393.13
4. Step 4: Simplify right side
   11,002.50x = 501,452,047.27
5. Step 5: Solve for x
   x = 501,452,047.27/11,002.50
6. Step 6: Final answer
   x = 45,576.19