Finding the Fourth Proportional to 82,473.59, 113,807.84 and 48,483.51

Step by Step Solution

1. Step 1: Write the proportion equation
   82,473.59 : 113,807.84 = 48,483.51 : x
2. Step 2: Convert to fraction form
   82,473.59/113,807.84 = 48,483.51/x
3. Step 3: Cross multiply
   82,473.59x = 113,807.84 × 48,483.51
4. Step 4: Simplify right side
   82,473.59x = 5,517,803,519.69
5. Step 5: Solve for x
   x = 5,517,803,519.69/82,473.59
6. Step 6: Final answer
   x = 66,903.88