Finding the Fourth Proportional to 43,103.93, 59,491.59 and 26,978.72

Step by Step Solution

1. Step 1: Write the proportion equation
   43,103.93 : 59,491.59 = 26,978.72 : x
2. Step 2: Convert to fraction form
   43,103.93/59,491.59 = 26,978.72/x
3. Step 3: Cross multiply
   43,103.93x = 59,491.59 × 26,978.72
4. Step 4: Simplify right side
   43,103.93x = 1,605,006,948.96
5. Step 5: Solve for x
   x = 1,605,006,948.96/43,103.93
6. Step 6: Final answer
   x = 37,235.75