Finding the Fourth Proportional to 45,538.55, 62,847.72 and 34,033.48

Step by Step Solution

1. Step 1: Write the proportion equation
   45,538.55 : 62,847.72 = 34,033.48 : x
2. Step 2: Convert to fraction form
   45,538.55/62,847.72 = 34,033.48/x
3. Step 3: Cross multiply
   45,538.55x = 62,847.72 × 34,033.48
4. Step 4: Simplify right side
   45,538.55x = 2,138,926,913.78
5. Step 5: Solve for x
   x = 2,138,926,913.78/45,538.55
6. Step 6: Final answer
   x = 46,969.58