Finding the Fourth Proportional to 56,085.89, 83,931.33 and 35,035.84

Step by Step Solution

1. Step 1: Write the proportion equation
   56,085.89 : 83,931.33 = 35,035.84 : x
2. Step 2: Convert to fraction form
   56,085.89/83,931.33 = 35,035.84/x
3. Step 3: Cross multiply
   56,085.89x = 83,931.33 × 35,035.84
4. Step 4: Simplify right side
   56,085.89x = 2,940,604,229.21
5. Step 5: Solve for x
   x = 2,940,604,229.21/56,085.89
6. Step 6: Final answer
   x = 52,430.37