Finding the Third Proportional to 34,269.75 and 52,072.88

Step by Step Solution

1. Step 1: Write the proportion equation
   34,269.75 : 52,072.88 = 52,072.88 : x
2. Step 2: Convert to fraction form
   34,269.75/52,072.88 = 52,072.88/x
3. Step 3: Cross multiply
   34,269.75x = 52,072.88 × 52,072.88
4. Step 4: Simplify right side
   34,269.75x = 2,711,584,310.77
5. Step 5: Solve for x
   x = 2,711,584,310.77/34,269.75
6. Step 6: Final answer
   x = 79,124.72