Finding the Fourth Proportional to 2,653,674.52, 3,661,189.92 and 2,162,799.98

Step by Step Solution

1. Step 1: Write the proportion equation
   2,653,674.52 : 3,661,189.92 = 2,162,799.98 : x
2. Step 2: Convert to fraction form
   2,653,674.52/3,661,189.92 = 2,162,799.98/x
3. Step 3: Cross multiply
   2,653,674.52x = 3,661,189.92 × 2,162,799.98
4. Step 4: Simplify right side
   2,653,674.52x = 7,918,421,485,752.20
5. Step 5: Solve for x
   x = 7,918,421,485,752.20/2,653,674.52
6. Step 6: Final answer
   x = 2,983,946.01