Finding the Fourth Proportional to 1,728,826.92, 2,386,093.41 and 1,031,152.46

Step by Step Solution

1. Step 1: Write the proportion equation
   1,728,826.92 : 2,386,093.41 = 1,031,152.46 : x
2. Step 2: Convert to fraction form
   1,728,826.92/2,386,093.41 = 1,031,152.46/x
3. Step 3: Cross multiply
   1,728,826.92x = 2,386,093.41 × 1,031,152.46
4. Step 4: Simplify right side
   1,728,826.92x = 2,460,426,077,580.82
5. Step 5: Solve for x
   x = 2,460,426,077,580.82/1,728,826.92
6. Step 6: Final answer
   x = 1,423,176.63