Finding the Fourth Proportional to 42,094.52, 58,088.74 and 23,231.40

Step by Step Solution

1. Step 1: Write the proportion equation
   42,094.52 : 58,088.74 = 23,231.40 : x
2. Step 2: Convert to fraction form
   42,094.52/58,088.74 = 23,231.40/x
3. Step 3: Cross multiply
   42,094.52x = 58,088.74 × 23,231.40
4. Step 4: Simplify right side
   42,094.52x = 1,349,482,754.44
5. Step 5: Solve for x
   x = 1,349,482,754.44/42,094.52
6. Step 6: Final answer
   x = 32,058.40