Finding the Fourth Proportional to 2,281,760.56, 3,417,720 and 2,147,613.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,281,760.56 : 3,417,720 = 2,147,613.04 : x
2. Step 2: Convert to fraction form
   2,281,760.56/3,417,720 = 2,147,613.04/x
3. Step 3: Cross multiply
   2,281,760.56x = 3,417,720 × 2,147,613.04
4. Step 4: Simplify right side
   2,281,760.56x = 7,339,940,039,068.80
5. Step 5: Solve for x
   x = 7,339,940,039,068.80/2,281,760.56
6. Step 6: Final answer
   x = 3,216,788.02