Finding the Fourth Proportional to 7,023,458.56, 10,535,111.04 and 1,704,674.56

Step by Step Solution

1. Step 1: Write the proportion equation
   7,023,458.56 : 10,535,111.04 = 1,704,674.56 : x
2. Step 2: Convert to fraction form
   7,023,458.56/10,535,111.04 = 1,704,674.56/x
3. Step 3: Cross multiply
   7,023,458.56x = 10,535,111.04 × 1,704,674.56
4. Step 4: Simplify right side
   7,023,458.56x = 17,958,935,776,663.14
5. Step 5: Solve for x
   x = 17,958,935,776,663.14/7,023,458.56
6. Step 6: Final answer
   x = 2,556,993.20