Finding the Fourth Proportional to 42,090.03, 58,083.89 and 23,226.75

Step by Step Solution

1. Step 1: Write the proportion equation
   42,090.03 : 58,083.89 = 23,226.75 : x
2. Step 2: Convert to fraction form
   42,090.03/58,083.89 = 23,226.75/x
3. Step 3: Cross multiply
   42,090.03x = 58,083.89 × 23,226.75
4. Step 4: Simplify right side
   42,090.03x = 1,349,099,875.92
5. Step 5: Solve for x
   x = 1,349,099,875.92/42,090.03
6. Step 6: Final answer
   x = 32,052.72