Finding the Fourth Proportional to 8,002,359.59, 12,004,789.62 and 2,609,755.88

Step by Step Solution

1. Step 1: Write the proportion equation
   8,002,359.59 : 12,004,789.62 = 2,609,755.88 : x
2. Step 2: Convert to fraction form
   8,002,359.59/12,004,789.62 = 2,609,755.88/x
3. Step 3: Cross multiply
   8,002,359.59x = 12,004,789.62 × 2,609,755.88
4. Step 4: Simplify right side
   8,002,359.59x = 31,329,570,298,957.96
5. Step 5: Solve for x
   x = 31,329,570,298,957.96/8,002,359.59
6. Step 6: Final answer
   x = 3,915,041.55