Finding the Fourth Proportional to 42,754.72, 59,001.42 and 23,891.85

Step by Step Solution

1. Step 1: Write the proportion equation
   42,754.72 : 59,001.42 = 23,891.85 : x
2. Step 2: Convert to fraction form
   42,754.72/59,001.42 = 23,891.85/x
3. Step 3: Cross multiply
   42,754.72x = 59,001.42 × 23,891.85
4. Step 4: Simplify right side
   42,754.72x = 1,409,653,076.43
5. Step 5: Solve for x
   x = 1,409,653,076.43/42,754.72
6. Step 6: Final answer
   x = 32,970.70