Finding the Fourth Proportional to 12,065,793.72, 16,650,903.69 and 6,559,179.18

Step by Step Solution

1. Step 1: Write the proportion equation
   12,065,793.72 : 16,650,903.69 = 6,559,179.18 : x
2. Step 2: Convert to fraction form
   12,065,793.72/16,650,903.69 = 6,559,179.18/x
3. Step 3: Cross multiply
   12,065,793.72x = 16,650,903.69 × 6,559,179.18
4. Step 4: Simplify right side
   12,065,793.72x = 109,216,260,811,633.17
5. Step 5: Solve for x
   x = 109,216,260,811,633.17/12,065,793.72
6. Step 6: Final answer
   x = 9,051,726.17