Finding the Fourth Proportional to 2,003,199.32, 2,764,417.52 and 1,085,427.76

Step by Step Solution

1. Step 1: Write the proportion equation
   2,003,199.32 : 2,764,417.52 = 1,085,427.76 : x
2. Step 2: Convert to fraction form
   2,003,199.32/2,764,417.52 = 1,085,427.76/x
3. Step 3: Cross multiply
   2,003,199.32x = 2,764,417.52 × 1,085,427.76
4. Step 4: Simplify right side
   2,003,199.32x = 3,000,575,516,438.36
5. Step 5: Solve for x
   x = 3,000,575,516,438.36/2,003,199.32
6. Step 6: Final answer
   x = 1,497,891.64