Finding the Fourth Proportional to 82,062.46, 123,094.23 and 29,472.40

Step by Step Solution

1. Step 1: Write the proportion equation
   82,062.46 : 123,094.23 = 29,472.40 : x
2. Step 2: Convert to fraction form
   82,062.46/123,094.23 = 29,472.40/x
3. Step 3: Cross multiply
   82,062.46x = 123,094.23 × 29,472.40
4. Step 4: Simplify right side
   82,062.46x = 3,627,882,384.25
5. Step 5: Solve for x
   x = 3,627,882,384.25/82,062.46
6. Step 6: Final answer
   x = 44,208.79