Finding the Fourth Proportional to 123,411.67, 185,124.69 and 34,672.10

Step by Step Solution

1. Step 1: Write the proportion equation
   123,411.67 : 185,124.69 = 34,672.10 : x
2. Step 2: Convert to fraction form
   123,411.67/185,124.69 = 34,672.10/x
3. Step 3: Cross multiply
   123,411.67x = 185,124.69 × 34,672.10
4. Step 4: Simplify right side
   123,411.67x = 6,418,661,764.15
5. Step 5: Solve for x
   x = 6,418,661,764.15/123,411.67
6. Step 6: Final answer
   x = 52,010.17