Finding the Fourth Proportional to 61,176.59, 84,426.47 and 35,683.46

Step by Step Solution

1. Step 1: Write the proportion equation
   61,176.59 : 84,426.47 = 35,683.46 : x
2. Step 2: Convert to fraction form
   61,176.59/84,426.47 = 35,683.46/x
3. Step 3: Cross multiply
   61,176.59x = 84,426.47 × 35,683.46
4. Step 4: Simplify right side
   61,176.59x = 3,012,628,143.05
5. Step 5: Solve for x
   x = 3,012,628,143.05/61,176.59
6. Step 6: Final answer
   x = 49,244.79