Finding the Third Proportional to 34,020 and 52,558.88

Step by Step Solution

1. Step 1: Write the proportion equation
   34,020 : 52,558.88 = 52,558.88 : x
2. Step 2: Convert to fraction form
   34,020/52,558.88 = 52,558.88/x
3. Step 3: Cross multiply
   34,020x = 52,558.88 × 52,558.88
4. Step 4: Simplify right side
   34,020x = 2,762,435,341.27
5. Step 5: Solve for x
   x = 2,762,435,341.27/34,020
6. Step 6: Final answer
   x = 81,200.33