Finding the Fourth Proportional to 44,304.42, 61,108.56 and 42,839.94

Step by Step Solution

1. Step 1: Write the proportion equation
   44,304.42 : 61,108.56 = 42,839.94 : x
2. Step 2: Convert to fraction form
   44,304.42/61,108.56 = 42,839.94/x
3. Step 3: Cross multiply
   44,304.42x = 61,108.56 × 42,839.94
4. Step 4: Simplify right side
   44,304.42x = 2,617,887,043.89
5. Step 5: Solve for x
   x = 2,617,887,043.89/44,304.42
6. Step 6: Final answer
   x = 59,088.62