Finding the Fourth Proportional to 1,452,258.72, 2,004,264 and 832,146.01

Step by Step Solution

1. Step 1: Write the proportion equation
   1,452,258.72 : 2,004,264 = 832,146.01 : x
2. Step 2: Convert to fraction form
   1,452,258.72/2,004,264 = 832,146.01/x
3. Step 3: Cross multiply
   1,452,258.72x = 2,004,264 × 832,146.01
4. Step 4: Simplify right side
   1,452,258.72x = 1,667,840,285,575.98
5. Step 5: Solve for x
   x = 1,667,840,285,575.98/1,452,258.72
6. Step 6: Final answer
   x = 1,148,445.70