Finding the Fourth Proportional to 2,200,385.56, 3,036,784.02 and 1,233,776.92

Step by Step Solution

1. Step 1: Write the proportion equation
   2,200,385.56 : 3,036,784.02 = 1,233,776.92 : x
2. Step 2: Convert to fraction form
   2,200,385.56/3,036,784.02 = 1,233,776.92/x
3. Step 3: Cross multiply
   2,200,385.56x = 3,036,784.02 × 1,233,776.92
4. Step 4: Simplify right side
   2,200,385.56x = 3,746,714,034,900.82
5. Step 5: Solve for x
   x = 3,746,714,034,900.82/2,200,385.56
6. Step 6: Final answer
   x = 1,702,753.42