Finding the Fourth Proportional to 1,758,799.46, 2,428,658.01 and 1,106,512.72

Step by Step Solution

1. Step 1: Write the proportion equation
   1,758,799.46 : 2,428,658.01 = 1,106,512.72 : x
2. Step 2: Convert to fraction form
   1,758,799.46/2,428,658.01 = 1,106,512.72/x
3. Step 3: Cross multiply
   1,758,799.46x = 2,428,658.01 × 1,106,512.72
4. Step 4: Simplify right side
   1,758,799.46x = 2,687,340,980,594.89
5. Step 5: Solve for x
   x = 2,687,340,980,594.89/1,758,799.46
6. Step 6: Final answer
   x = 1,527,940.53