Finding the Fourth Proportional to 1,685,091.69, 2,527,112.61 and 562,898.25

Step by Step Solution

1. Step 1: Write the proportion equation
   1,685,091.69 : 2,527,112.61 = 562,898.25 : x
2. Step 2: Convert to fraction form
   1,685,091.69/2,527,112.61 = 562,898.25/x
3. Step 3: Cross multiply
   1,685,091.69x = 2,527,112.61 × 562,898.25
4. Step 4: Simplify right side
   1,685,091.69x = 1,422,507,265,721.93
5. Step 5: Solve for x
   x = 1,422,507,265,721.93/1,685,091.69
6. Step 6: Final answer
   x = 844,172.03