Finding the Third Proportional to 38,862.75 and 84,568.13

Step by Step Solution

1. Step 1: Write the proportion equation
   38,862.75 : 84,568.13 = 84,568.13 : x
2. Step 2: Convert to fraction form
   38,862.75/84,568.13 = 84,568.13/x
3. Step 3: Cross multiply
   38,862.75x = 84,568.13 × 84,568.13
4. Step 4: Simplify right side
   38,862.75x = 7,151,767,766.02
5. Step 5: Solve for x
   x = 7,151,767,766.02/38,862.75
6. Step 6: Final answer
   x = 184,026.29