Finding the Fourth Proportional to 83,233.02, 114,862.05 and 45,507.27

Step by Step Solution

1. Step 1: Write the proportion equation
   83,233.02 : 114,862.05 = 45,507.27 : x
2. Step 2: Convert to fraction form
   83,233.02/114,862.05 = 45,507.27/x
3. Step 3: Cross multiply
   83,233.02x = 114,862.05 × 45,507.27
4. Step 4: Simplify right side
   83,233.02x = 5,227,058,322.10
5. Step 5: Solve for x
   x = 5,227,058,322.10/83,233.02
6. Step 6: Final answer
   x = 62,800.30