Finding the Third Proportional to 34,406.81 and 52,085.95

Step by Step Solution

1. Step 1: Write the proportion equation
   34,406.81 : 52,085.95 = 52,085.95 : x
2. Step 2: Convert to fraction form
   34,406.81/52,085.95 = 52,085.95/x
3. Step 3: Cross multiply
   34,406.81x = 52,085.95 × 52,085.95
4. Step 4: Simplify right side
   34,406.81x = 2,712,945,826.26
5. Step 5: Solve for x
   x = 2,712,945,826.26/34,406.81
6. Step 6: Final answer
   x = 78,849.10