Finding the Fourth Proportional to 62,801.69, 86,671.15 and 35,952.62

Step by Step Solution

1. Step 1: Write the proportion equation
   62,801.69 : 86,671.15 = 35,952.62 : x
2. Step 2: Convert to fraction form
   62,801.69/86,671.15 = 35,952.62/x
3. Step 3: Cross multiply
   62,801.69x = 86,671.15 × 35,952.62
4. Step 4: Simplify right side
   62,801.69x = 3,116,054,397.68
5. Step 5: Solve for x
   x = 3,116,054,397.68/62,801.69
6. Step 6: Final answer
   x = 49,617.37