Finding the Fourth Proportional to 32,782.62, 49,130.01 and 30,683.10

Step by Step Solution

1. Step 1: Write the proportion equation
   32,782.62 : 49,130.01 = 30,683.10 : x
2. Step 2: Convert to fraction form
   32,782.62/49,130.01 = 30,683.10/x
3. Step 3: Cross multiply
   32,782.62x = 49,130.01 × 30,683.10
4. Step 4: Simplify right side
   32,782.62x = 1,507,461,009.83
5. Step 5: Solve for x
   x = 1,507,461,009.83/32,782.62
6. Step 6: Final answer
   x = 45,983.54