Finding the Third Proportional to 39,400.88 and 58,961.81

Step by Step Solution

1. Step 1: Write the proportion equation
   39,400.88 : 58,961.81 = 58,961.81 : x
2. Step 2: Convert to fraction form
   39,400.88/58,961.81 = 58,961.81/x
3. Step 3: Cross multiply
   39,400.88x = 58,961.81 × 58,961.81
4. Step 4: Simplify right side
   39,400.88x = 3,476,495,333.29
5. Step 5: Solve for x
   x = 3,476,495,333.29/39,400.88
6. Step 6: Final answer
   x = 88,233.96