Finding the Third Proportional to 59,165.25 and 89,363.88

Step by Step Solution

1. Step 1: Write the proportion equation
   59,165.25 : 89,363.88 = 89,363.88 : x
2. Step 2: Convert to fraction form
   59,165.25/89,363.88 = 89,363.88/x
3. Step 3: Cross multiply
   59,165.25x = 89,363.88 × 89,363.88
4. Step 4: Simplify right side
   59,165.25x = 7,985,902,155.02
5. Step 5: Solve for x
   x = 7,985,902,155.02/59,165.25
6. Step 6: Final answer
   x = 134,976.23