Finding the Third Proportional to 34,255 and 53,011.50

Step by Step Solution

1. Step 1: Write the proportion equation
   34,255 : 53,011.50 = 53,011.50 : x
2. Step 2: Convert to fraction form
   34,255/53,011.50 = 53,011.50/x
3. Step 3: Cross multiply
   34,255x = 53,011.50 × 53,011.50
4. Step 4: Simplify right side
   34,255x = 2,810,219,132.25
5. Step 5: Solve for x
   x = 2,810,219,132.25/34,255
6. Step 6: Final answer
   x = 82,038.22