Finding the Fourth Proportional to 82,529.10, 113,890.50 and 46,726.02

Step by Step Solution

1. Step 1: Write the proportion equation
   82,529.10 : 113,890.50 = 46,726.02 : x
2. Step 2: Convert to fraction form
   82,529.10/113,890.50 = 46,726.02/x
3. Step 3: Cross multiply
   82,529.10x = 113,890.50 × 46,726.02
4. Step 4: Simplify right side
   82,529.10x = 5,321,649,780.81
5. Step 5: Solve for x
   x = 5,321,649,780.81/82,529.10
6. Step 6: Final answer
   x = 64,482.10