Finding the Fourth Proportional to 2,043,188.21, 2,819,599.72 and 1,184,246.69

Step by Step Solution

1. Step 1: Write the proportion equation
   2,043,188.21 : 2,819,599.72 = 1,184,246.69 : x
2. Step 2: Convert to fraction form
   2,043,188.21/2,819,599.72 = 1,184,246.69/x
3. Step 3: Cross multiply
   2,043,188.21x = 2,819,599.72 × 1,184,246.69
4. Step 4: Simplify right side
   2,043,188.21x = 3,339,101,639,623.31
5. Step 5: Solve for x
   x = 3,339,101,639,623.31/2,043,188.21
6. Step 6: Final answer
   x = 1,634,260.43