Finding the Fourth Proportional to 42,753, 58,998.90 and 23,890.12

Step by Step Solution

1. Step 1: Write the proportion equation
   42,753 : 58,998.90 = 23,890.12 : x
2. Step 2: Convert to fraction form
   42,753/58,998.90 = 23,890.12/x
3. Step 3: Cross multiply
   42,753x = 58,998.90 × 23,890.12
4. Step 4: Simplify right side
   42,753x = 1,409,490,800.87
5. Step 5: Solve for x
   x = 1,409,490,800.87/42,753
6. Step 6: Final answer
   x = 32,968.23