Finding the Fourth Proportional to 42,306.66, 58,362.44 and 35,589.83

Step by Step Solution

1. Step 1: Write the proportion equation
   42,306.66 : 58,362.44 = 35,589.83 : x
2. Step 2: Convert to fraction form
   42,306.66/58,362.44 = 35,589.83/x
3. Step 3: Cross multiply
   42,306.66x = 58,362.44 × 35,589.83
4. Step 4: Simplify right side
   42,306.66x = 2,077,108,848.22
5. Step 5: Solve for x
   x = 2,077,108,848.22/42,306.66
6. Step 6: Final answer
   x = 49,096.50