Finding the Third Proportional to 15,404.25 and 22,012.13

Step by Step Solution

1. Step 1: Write the proportion equation
   15,404.25 : 22,012.13 = 22,012.13 : x
2. Step 2: Convert to fraction form
   15,404.25/22,012.13 = 22,012.13/x
3. Step 3: Cross multiply
   15,404.25x = 22,012.13 × 22,012.13
4. Step 4: Simplify right side
   15,404.25x = 484,533,647.02
5. Step 5: Solve for x
   x = 484,533,647.02/15,404.25
6. Step 6: Final answer
   x = 31,454.54