Finding the Fourth Proportional to 1,707,488.31, 2,356,334.71 and 943,541.87

Step by Step Solution

1. Step 1: Write the proportion equation
   1,707,488.31 : 2,356,334.71 = 943,541.87 : x
2. Step 2: Convert to fraction form
   1,707,488.31/2,356,334.71 = 943,541.87/x
3. Step 3: Cross multiply
   1,707,488.31x = 2,356,334.71 × 943,541.87
4. Step 4: Simplify right side
   1,707,488.31x = 2,223,300,458,619.31
5. Step 5: Solve for x
   x = 2,223,300,458,619.31/1,707,488.31
6. Step 6: Final answer
   x = 1,302,088.25