Finding the Fourth Proportional to 49,978.26, 68,942.70 and 32,053.32

Step by Step Solution

1. Step 1: Write the proportion equation
   49,978.26 : 68,942.70 = 32,053.32 : x
2. Step 2: Convert to fraction form
   49,978.26/68,942.70 = 32,053.32/x
3. Step 3: Cross multiply
   49,978.26x = 68,942.70 × 32,053.32
4. Step 4: Simplify right side
   49,978.26x = 2,209,842,424.76
5. Step 5: Solve for x
   x = 2,209,842,424.76/49,978.26
6. Step 6: Final answer
   x = 44,216.07