Finding the Fourth Proportional to 42,605, 58,794.36 and 23,742.08

Step by Step Solution

1. Step 1: Write the proportion equation
   42,605 : 58,794.36 = 23,742.08 : x
2. Step 2: Convert to fraction form
   42,605/58,794.36 = 23,742.08/x
3. Step 3: Cross multiply
   42,605x = 58,794.36 × 23,742.08
4. Step 4: Simplify right side
   42,605x = 1,395,900,398.67
5. Step 5: Solve for x
   x = 1,395,900,398.67/42,605
6. Step 6: Final answer
   x = 32,763.77