Finding the Fourth Proportional to 2,003,193.82, 2,764,417.10 and 1,085,422.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,003,193.82 : 2,764,417.10 = 1,085,422.72 : x
2. Step 2: Convert to fraction form
   2,003,193.82/2,764,417.10 = 1,085,422.72/x
3. Step 3: Cross multiply
   2,003,193.82x = 2,764,417.10 × 1,085,422.72
4. Step 4: Simplify right side
   2,003,193.82x = 3,000,561,129,995.26
5. Step 5: Solve for x
   x = 3,000,561,129,995.26/2,003,193.82
6. Step 6: Final answer
   x = 1,497,888.57