Finding the Third Proportional to 29,011.92 and 39,141.98

Step by Step Solution

1. Step 1: Write the proportion equation
   29,011.92 : 39,141.98 = 39,141.98 : x
2. Step 2: Convert to fraction form
   29,011.92/39,141.98 = 39,141.98/x
3. Step 3: Cross multiply
   29,011.92x = 39,141.98 × 39,141.98
4. Step 4: Simplify right side
   29,011.92x = 1,532,094,940.81
5. Step 5: Solve for x
   x = 1,532,094,940.81/29,011.92
6. Step 6: Final answer
   x = 52,809.15