Finding the Fourth Proportional to 42,094.64, 58,090.48 and 23,231.63

Step by Step Solution

1. Step 1: Write the proportion equation
   42,094.64 : 58,090.48 = 23,231.63 : x
2. Step 2: Convert to fraction form
   42,094.64/58,090.48 = 23,231.63/x
3. Step 3: Cross multiply
   42,094.64x = 58,090.48 × 23,231.63
4. Step 4: Simplify right side
   42,094.64x = 1,349,536,189.35
5. Step 5: Solve for x
   x = 1,349,536,189.35/42,094.64
6. Step 6: Final answer
   x = 32,059.58