Finding the Fourth Proportional to 6,536,798.72, 9,806,772.72 and 2,049,074.72

Step by Step Solution

1. Step 1: Write the proportion equation
   6,536,798.72 : 9,806,772.72 = 2,049,074.72 : x
2. Step 2: Convert to fraction form
   6,536,798.72/9,806,772.72 = 2,049,074.72/x
3. Step 3: Cross multiply
   6,536,798.72x = 9,806,772.72 × 2,049,074.72
4. Step 4: Simplify right side
   6,536,798.72x = 20,094,810,065,337.64
5. Step 5: Solve for x
   x = 20,094,810,065,337.64/6,536,798.72
6. Step 6: Final answer
   x = 3,074,105.68