Finding the Fourth Proportional to 32,978.94, 49,386.35 and 23,071.83

Step by Step Solution

1. Step 1: Write the proportion equation
   32,978.94 : 49,386.35 = 23,071.83 : x
2. Step 2: Convert to fraction form
   32,978.94/49,386.35 = 23,071.83/x
3. Step 3: Cross multiply
   32,978.94x = 49,386.35 × 23,071.83
4. Step 4: Simplify right side
   32,978.94x = 1,139,433,356.16
5. Step 5: Solve for x
   x = 1,139,433,356.16/32,978.94
6. Step 6: Final answer
   x = 34,550.33