Finding the Fourth Proportional to 2,391,674.34, 3,587,496.31 and 875,462.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,391,674.34 : 3,587,496.31 = 875,462.88 : x
2. Step 2: Convert to fraction form
   2,391,674.34/3,587,496.31 = 875,462.88/x
3. Step 3: Cross multiply
   2,391,674.34x = 3,587,496.31 × 875,462.88
4. Step 4: Simplify right side
   2,391,674.34x = 3,140,719,851,541.97
5. Step 5: Solve for x
   x = 3,140,719,851,541.97/2,391,674.34
6. Step 6: Final answer
   x = 1,313,188.76