Finding the Fourth Proportional to 42,113.12, 58,109.48 and 24,204.77

Step by Step Solution

1. Step 1: Write the proportion equation
   42,113.12 : 58,109.48 = 24,204.77 : x
2. Step 2: Convert to fraction form
   42,113.12/58,109.48 = 24,204.77/x
3. Step 3: Cross multiply
   42,113.12x = 58,109.48 × 24,204.77
4. Step 4: Simplify right side
   42,113.12x = 1,406,526,804.01
5. Step 5: Solve for x
   x = 1,406,526,804.01/42,113.12
6. Step 6: Final answer
   x = 33,398.78