Finding the Fourth Proportional to 1,499,929.83, 2,250,330.48 and 540,367.17

Step by Step Solution

1. Step 1: Write the proportion equation
   1,499,929.83 : 2,250,330.48 = 540,367.17 : x
2. Step 2: Convert to fraction form
   1,499,929.83/2,250,330.48 = 540,367.17/x
3. Step 3: Cross multiply
   1,499,929.83x = 2,250,330.48 × 540,367.17
4. Step 4: Simplify right side
   1,499,929.83x = 1,216,004,725,110.55
5. Step 5: Solve for x
   x = 1,216,004,725,110.55/1,499,929.83
6. Step 6: Final answer
   x = 810,707.74