Finding the Fourth Proportional to 42,033.88, 62,864.92 and 37,386.52

Step by Step Solution

1. Step 1: Write the proportion equation
   42,033.88 : 62,864.92 = 37,386.52 : x
2. Step 2: Convert to fraction form
   42,033.88/62,864.92 = 37,386.52/x
3. Step 3: Cross multiply
   42,033.88x = 62,864.92 × 37,386.52
4. Step 4: Simplify right side
   42,033.88x = 2,350,300,588.88
5. Step 5: Solve for x
   x = 2,350,300,588.88/42,033.88
6. Step 6: Final answer
   x = 55,914.43