Finding the Fourth Proportional to 55,617,825.27, 76,760,541.37 and 30,843,522.08

Step by Step Solution

1. Step 1: Write the proportion equation
   55,617,825.27 : 76,760,541.37 = 30,843,522.08 : x
2. Step 2: Convert to fraction form
   55,617,825.27/76,760,541.37 = 30,843,522.08/x
3. Step 3: Cross multiply
   55,617,825.27x = 76,760,541.37 × 30,843,522.08
4. Step 4: Simplify right side
   55,617,825.27x = 2,367,565,452,618,348.50
5. Step 5: Solve for x
   x = 2,367,565,452,618,348.50/55,617,825.27
6. Step 6: Final answer
   x = 42,568,465.08