Finding the Fourth Proportional to 42,499.03, 58,650.74 and 23,635.75

Step by Step Solution

1. Step 1: Write the proportion equation
   42,499.03 : 58,650.74 = 23,635.75 : x
2. Step 2: Convert to fraction form
   42,499.03/58,650.74 = 23,635.75/x
3. Step 3: Cross multiply
   42,499.03x = 58,650.74 × 23,635.75
4. Step 4: Simplify right side
   42,499.03x = 1,386,254,227.96
5. Step 5: Solve for x
   x = 1,386,254,227.96/42,499.03
6. Step 6: Final answer
   x = 32,618.49