Finding the Fourth Proportional to 2,379,189.00, 3,283,191.83 and 1,291,437.17

Step by Step Solution

1. Step 1: Write the proportion equation
   2,379,189.00 : 3,283,191.83 = 1,291,437.17 : x
2. Step 2: Convert to fraction form
   2,379,189.00/3,283,191.83 = 1,291,437.17/x
3. Step 3: Cross multiply
   2,379,189.00x = 3,283,191.83 × 1,291,437.17
4. Step 4: Simplify right side
   2,379,189.00x = 4,240,035,964,626.92
5. Step 5: Solve for x
   x = 4,240,035,964,626.92/2,379,189.00
6. Step 6: Final answer
   x = 1,782,134.99