Finding the Fourth Proportional to 82,261.23, 123,442.62 and 32,332.56

Step by Step Solution

1. Step 1: Write the proportion equation
   82,261.23 : 123,442.62 = 32,332.56 : x
2. Step 2: Convert to fraction form
   82,261.23/123,442.62 = 32,332.56/x
3. Step 3: Cross multiply
   82,261.23x = 123,442.62 × 32,332.56
4. Step 4: Simplify right side
   82,261.23x = 3,991,215,917.71
5. Step 5: Solve for x
   x = 3,991,215,917.71/82,261.23
6. Step 6: Final answer
   x = 48,518.80