Finding the Fourth Proportional to 42,463.04, 58,572.42 and 27,339.93

Step by Step Solution

1. Step 1: Write the proportion equation
   42,463.04 : 58,572.42 = 27,339.93 : x
2. Step 2: Convert to fraction form
   42,463.04/58,572.42 = 27,339.93/x
3. Step 3: Cross multiply
   42,463.04x = 58,572.42 × 27,339.93
4. Step 4: Simplify right side
   42,463.04x = 1,601,365,760.21
5. Step 5: Solve for x
   x = 1,601,365,760.21/42,463.04
6. Step 6: Final answer
   x = 37,711.99