Finding the Fourth Proportional to 42,868.35, 59,158.26 and 23,748.12

Step by Step Solution

1. Step 1: Write the proportion equation
   42,868.35 : 59,158.26 = 23,748.12 : x
2. Step 2: Convert to fraction form
   42,868.35/59,158.26 = 23,748.12/x
3. Step 3: Cross multiply
   42,868.35x = 59,158.26 × 23,748.12
4. Step 4: Simplify right side
   42,868.35x = 1,404,897,457.47
5. Step 5: Solve for x
   x = 1,404,897,457.47/42,868.35
6. Step 6: Final answer
   x = 32,772.37