Finding the Fourth Proportional to 82,698.74, 124,014.72 and 32,071.11

Step by Step Solution

1. Step 1: Write the proportion equation
   82,698.74 : 124,014.72 = 32,071.11 : x
2. Step 2: Convert to fraction form
   82,698.74/124,014.72 = 32,071.11/x
3. Step 3: Cross multiply
   82,698.74x = 124,014.72 × 32,071.11
4. Step 4: Simplify right side
   82,698.74x = 3,977,289,726.74
5. Step 5: Solve for x
   x = 3,977,289,726.74/82,698.74
6. Step 6: Final answer
   x = 48,093.72