Finding the Fourth Proportional to 62,568.34, 86,323.18 and 35,691.93

Step by Step Solution

1. Step 1: Write the proportion equation
   62,568.34 : 86,323.18 = 35,691.93 : x
2. Step 2: Convert to fraction form
   62,568.34/86,323.18 = 35,691.93/x
3. Step 3: Cross multiply
   62,568.34x = 86,323.18 × 35,691.93
4. Step 4: Simplify right side
   62,568.34x = 3,081,040,897.94
5. Step 5: Solve for x
   x = 3,081,040,897.94/62,568.34
6. Step 6: Final answer
   x = 49,242.81