Finding the Fourth Proportional to 2,654,120.17, 3,981,182.69 and 659,576.17

Step by Step Solution

1. Step 1: Write the proportion equation
   2,654,120.17 : 3,981,182.69 = 659,576.17 : x
2. Step 2: Convert to fraction form
   2,654,120.17/3,981,182.69 = 659,576.17/x
3. Step 3: Cross multiply
   2,654,120.17x = 3,981,182.69 × 659,576.17
4. Step 4: Simplify right side
   2,654,120.17x = 2,625,893,230,740.50
5. Step 5: Solve for x
   x = 2,625,893,230,740.50/2,654,120.17
6. Step 6: Final answer
   x = 989,364.86