Finding the Fourth Proportional to 2,005,819.39, 2,768,021.69 and 1,088,048.96

Step by Step Solution

1. Step 1: Write the proportion equation
   2,005,819.39 : 2,768,021.69 = 1,088,048.96 : x
2. Step 2: Convert to fraction form
   2,005,819.39/2,768,021.69 = 1,088,048.96/x
3. Step 3: Cross multiply
   2,005,819.39x = 2,768,021.69 × 1,088,048.96
4. Step 4: Simplify right side
   2,005,819.39x = 3,011,743,121,061.94
5. Step 5: Solve for x
   x = 3,011,743,121,061.94/2,005,819.39
6. Step 6: Final answer
   x = 1,501,502.65