Finding the Fourth Proportional to 5,004,288.22, 7,507,103.64 and 1,765,064.43

Step by Step Solution

1. Step 1: Write the proportion equation
   5,004,288.22 : 7,507,103.64 = 1,765,064.43 : x
2. Step 2: Convert to fraction form
   5,004,288.22/7,507,103.64 = 1,765,064.43/x
3. Step 3: Cross multiply
   5,004,288.22x = 7,507,103.64 × 1,765,064.43
4. Step 4: Simplify right side
   5,004,288.22x = 13,250,521,610,597.02
5. Step 5: Solve for x
   x = 13,250,521,610,597.02/5,004,288.22
6. Step 6: Final answer
   x = 2,647,833.42