Finding the Third Proportional to 39,516.29 and 59,275.55

Step by Step Solution

1. Step 1: Write the proportion equation
   39,516.29 : 59,275.55 = 59,275.55 : x
2. Step 2: Convert to fraction form
   39,516.29/59,275.55 = 59,275.55/x
3. Step 3: Cross multiply
   39,516.29x = 59,275.55 × 59,275.55
4. Step 4: Simplify right side
   39,516.29x = 3,513,590,457.33
5. Step 5: Solve for x
   x = 3,513,590,457.33/39,516.29
6. Step 6: Final answer
   x = 88,914.98