Finding the Fourth Proportional to 84,200.56, 116,196.03 and 46,474

Step by Step Solution

1. Step 1: Write the proportion equation
   84,200.56 : 116,196.03 = 46,474 : x
2. Step 2: Convert to fraction form
   84,200.56/116,196.03 = 46,474/x
3. Step 3: Cross multiply
   84,200.56x = 116,196.03 × 46,474
4. Step 4: Simplify right side
   84,200.56x = 5,400,094,298.22
5. Step 5: Solve for x
   x = 5,400,094,298.22/84,200.56
6. Step 6: Final answer
   x = 64,133.71