Finding the Fourth Proportional to 42,050.56, 58,026.72 and 23,187.52

Step by Step Solution

1. Step 1: Write the proportion equation
   42,050.56 : 58,026.72 = 23,187.52 : x
2. Step 2: Convert to fraction form
   42,050.56/58,026.72 = 23,187.52/x
3. Step 3: Cross multiply
   42,050.56x = 58,026.72 × 23,187.52
4. Step 4: Simplify right side
   42,050.56x = 1,345,495,730.53
5. Step 5: Solve for x
   x = 1,345,495,730.53/42,050.56
6. Step 6: Final answer
   x = 31,997.09