Finding the Third Proportional to 23,017.50 and 35,543.81

Step by Step Solution

1. Step 1: Write the proportion equation
   23,017.50 : 35,543.81 = 35,543.81 : x
2. Step 2: Convert to fraction form
   23,017.50/35,543.81 = 35,543.81/x
3. Step 3: Cross multiply
   23,017.50x = 35,543.81 × 35,543.81
4. Step 4: Simplify right side
   23,017.50x = 1,263,362,607.04
5. Step 5: Solve for x
   x = 1,263,362,607.04/23,017.50
6. Step 6: Final answer
   x = 54,887.05