Finding the Third Proportional to 40,821.05 and 61,846.88

Step by Step Solution

1. Step 1: Write the proportion equation
   40,821.05 : 61,846.88 = 61,846.88 : x
2. Step 2: Convert to fraction form
   40,821.05/61,846.88 = 61,846.88/x
3. Step 3: Cross multiply
   40,821.05x = 61,846.88 × 61,846.88
4. Step 4: Simplify right side
   40,821.05x = 3,825,035,947.27
5. Step 5: Solve for x
   x = 3,825,035,947.27/40,821.05
6. Step 6: Final answer
   x = 93,702.54