Finding the Fourth Proportional to 83,233.13, 114,861.71 and 45,507.38

Step by Step Solution

1. Step 1: Write the proportion equation
   83,233.13 : 114,861.71 = 45,507.38 : x
2. Step 2: Convert to fraction form
   83,233.13/114,861.71 = 45,507.38/x
3. Step 3: Cross multiply
   83,233.13x = 114,861.71 × 45,507.38
4. Step 4: Simplify right side
   83,233.13x = 5,227,055,023.88
5. Step 5: Solve for x
   x = 5,227,055,023.88/83,233.13
6. Step 6: Final answer
   x = 62,800.18