Finding the Fourth Proportional to 62,334.27, 85,977.63 and 42,182.28

Step by Step Solution

1. Step 1: Write the proportion equation
   62,334.27 : 85,977.63 = 42,182.28 : x
2. Step 2: Convert to fraction form
   62,334.27/85,977.63 = 42,182.28/x
3. Step 3: Cross multiply
   62,334.27x = 85,977.63 × 42,182.28
4. Step 4: Simplify right side
   62,334.27x = 3,626,732,462.40
5. Step 5: Solve for x
   x = 3,626,732,462.40/62,334.27
6. Step 6: Final answer
   x = 58,182.00