Finding the Fourth Proportional to 1,323,784.01, 1,983,931.18 and 524,629.51

Step by Step Solution

1. Step 1: Write the proportion equation
   1,323,784.01 : 1,983,931.18 = 524,629.51 : x
2. Step 2: Convert to fraction form
   1,323,784.01/1,983,931.18 = 524,629.51/x
3. Step 3: Cross multiply
   1,323,784.01x = 1,983,931.18 × 524,629.51
4. Step 4: Simplify right side
   1,323,784.01x = 1,040,828,836,565.72
5. Step 5: Solve for x
   x = 1,040,828,836,565.72/1,323,784.01
6. Step 6: Final answer
   x = 786,252.76