Finding the Fourth Proportional to 1,527,792.18, 2,300,828.24 and 1,391,591.94

Step by Step Solution

1. Step 1: Write the proportion equation
   1,527,792.18 : 2,300,828.24 = 1,391,591.94 : x
2. Step 2: Convert to fraction form
   1,527,792.18/2,300,828.24 = 1,391,591.94/x
3. Step 3: Cross multiply
   1,527,792.18x = 2,300,828.24 × 1,391,591.94
4. Step 4: Simplify right side
   1,527,792.18x = 3,201,814,027,150.43
5. Step 5: Solve for x
   x = 3,201,814,027,150.43/1,527,792.18
6. Step 6: Final answer
   x = 2,095,713.06