Finding the Fourth Proportional to 9,078,658.52, 13,617,871.12 and 3,016,177.88

Step by Step Solution

1. Step 1: Write the proportion equation
   9,078,658.52 : 13,617,871.12 = 3,016,177.88 : x
2. Step 2: Convert to fraction form
   9,078,658.52/13,617,871.12 = 3,016,177.88/x
3. Step 3: Cross multiply
   9,078,658.52x = 13,617,871.12 × 3,016,177.88
4. Step 4: Simplify right side
   9,078,658.52x = 41,073,921,644,834.82
5. Step 5: Solve for x
   x = 41,073,921,644,834.82/9,078,658.52
6. Step 6: Final answer
   x = 4,524,228.06