Finding the Fourth Proportional to 5,619,321.54, 8,429,004.18 and 1,359,482.94

Step by Step Solution

1. Step 1: Write the proportion equation
   5,619,321.54 : 8,429,004.18 = 1,359,482.94 : x
2. Step 2: Convert to fraction form
   5,619,321.54/8,429,004.18 = 1,359,482.94/x
3. Step 3: Cross multiply
   5,619,321.54x = 8,429,004.18 × 1,359,482.94
4. Step 4: Simplify right side
   5,619,321.54x = 11,459,087,383,898.69
5. Step 5: Solve for x
   x = 11,459,087,383,898.69/5,619,321.54
6. Step 6: Final answer
   x = 2,039,229.70