Finding the Fourth Proportional to 42,789.01, 59,044.29 and 23,665.74

Step by Step Solution

1. Step 1: Write the proportion equation
   42,789.01 : 59,044.29 = 23,665.74 : x
2. Step 2: Convert to fraction form
   42,789.01/59,044.29 = 23,665.74/x
3. Step 3: Cross multiply
   42,789.01x = 59,044.29 × 23,665.74
4. Step 4: Simplify right side
   42,789.01x = 1,397,326,697.30
5. Step 5: Solve for x
   x = 1,397,326,697.30/42,789.01
6. Step 6: Final answer
   x = 32,656.21