Finding the Fourth Proportional to 34,068.86, 51,111.60 and 11,882.42

Step by Step Solution

1. Step 1: Write the proportion equation
   34,068.86 : 51,111.60 = 11,882.42 : x
2. Step 2: Convert to fraction form
   34,068.86/51,111.60 = 11,882.42/x
3. Step 3: Cross multiply
   34,068.86x = 51,111.60 × 11,882.42
4. Step 4: Simplify right side
   34,068.86x = 607,329,498.07
5. Step 5: Solve for x
   x = 607,329,498.07/34,068.86
6. Step 6: Final answer
   x = 17,826.53