Finding the Third Proportional to 38,115 and 59,248.50

Step by Step Solution

1. Step 1: Write the proportion equation
   38,115 : 59,248.50 = 59,248.50 : x
2. Step 2: Convert to fraction form
   38,115/59,248.50 = 59,248.50/x
3. Step 3: Cross multiply
   38,115x = 59,248.50 × 59,248.50
4. Step 4: Simplify right side
   38,115x = 3,510,384,752.25
5. Step 5: Solve for x
   x = 3,510,384,752.25/38,115
6. Step 6: Final answer
   x = 92,099.82