Finding the Fourth Proportional to 62,727.72, 86,563.89 and 34,047.93

Step by Step Solution

1. Step 1: Write the proportion equation
   62,727.72 : 86,563.89 = 34,047.93 : x
2. Step 2: Convert to fraction form
   62,727.72/86,563.89 = 34,047.93/x
3. Step 3: Cross multiply
   62,727.72x = 86,563.89 × 34,047.93
4. Step 4: Simplify right side
   62,727.72x = 2,947,321,267.25
5. Step 5: Solve for x
   x = 2,947,321,267.25/62,727.72
6. Step 6: Final answer
   x = 46,985.95