Finding the Fourth Proportional to 42,362.58, 58,462.26 and 23,499.72

Step by Step Solution

1. Step 1: Write the proportion equation
   42,362.58 : 58,462.26 = 23,499.72 : x
2. Step 2: Convert to fraction form
   42,362.58/58,462.26 = 23,499.72/x
3. Step 3: Cross multiply
   42,362.58x = 58,462.26 × 23,499.72
4. Step 4: Simplify right side
   42,362.58x = 1,373,846,740.57
5. Step 5: Solve for x
   x = 1,373,846,740.57/42,362.58
6. Step 6: Final answer
   x = 32,430.67