Finding the Fourth Proportional to 61,976.52, 85,527.27 and 35,124.12

Step by Step Solution

1. Step 1: Write the proportion equation
   61,976.52 : 85,527.27 = 35,124.12 : x
2. Step 2: Convert to fraction form
   61,976.52/85,527.27 = 35,124.12/x
3. Step 3: Cross multiply
   61,976.52x = 85,527.27 × 35,124.12
4. Step 4: Simplify right side
   61,976.52x = 3,004,070,094.75
5. Step 5: Solve for x
   x = 3,004,070,094.75/61,976.52
6. Step 6: Final answer
   x = 48,471.10