Finding the Third Proportional to 52,312.50 and 80,034.75

Step by Step Solution

1. Step 1: Write the proportion equation
   52,312.50 : 80,034.75 = 80,034.75 : x
2. Step 2: Convert to fraction form
   52,312.50/80,034.75 = 80,034.75/x
3. Step 3: Cross multiply
   52,312.50x = 80,034.75 × 80,034.75
4. Step 4: Simplify right side
   52,312.50x = 6,405,561,207.56
5. Step 5: Solve for x
   x = 6,405,561,207.56/52,312.50
6. Step 6: Final answer
   x = 122,448.00