Finding the Third Proportional to 35,544.75 and 54,085.13

Step by Step Solution

1. Step 1: Write the proportion equation
   35,544.75 : 54,085.13 = 54,085.13 : x
2. Step 2: Convert to fraction form
   35,544.75/54,085.13 = 54,085.13/x
3. Step 3: Cross multiply
   35,544.75x = 54,085.13 × 54,085.13
4. Step 4: Simplify right side
   35,544.75x = 2,925,200,746.27
5. Step 5: Solve for x
   x = 2,925,200,746.27/35,544.75
6. Step 6: Final answer
   x = 82,296.28