Finding the Fourth Proportional to 6,479,733.57, 8,941,861.59 and 3,579,062.17

Step by Step Solution

1. Step 1: Write the proportion equation
   6,479,733.57 : 8,941,861.59 = 3,579,062.17 : x
2. Step 2: Convert to fraction form
   6,479,733.57/8,941,861.59 = 3,579,062.17/x
3. Step 3: Cross multiply
   6,479,733.57x = 8,941,861.59 × 3,579,062.17
4. Step 4: Simplify right side
   6,479,733.57x = 32,003,478,546,145.05
5. Step 5: Solve for x
   x = 32,003,478,546,145.05/6,479,733.57
6. Step 6: Final answer
   x = 4,939,011.49