Finding the Fourth Proportional to 1,024,158.03, 1,535,746.31 and 483,964.71

Step by Step Solution

1. Step 1: Write the proportion equation
   1,024,158.03 : 1,535,746.31 = 483,964.71 : x
2. Step 2: Convert to fraction form
   1,024,158.03/1,535,746.31 = 483,964.71/x
3. Step 3: Cross multiply
   1,024,158.03x = 1,535,746.31 × 483,964.71
4. Step 4: Simplify right side
   1,024,158.03x = 743,247,017,552.72
5. Step 5: Solve for x
   x = 743,247,017,552.72/1,024,158.03
6. Step 6: Final answer
   x = 725,715.17