Finding the Fourth Proportional to 3,857,275.34, 5,786,301.81 and 1,017,583.82

Step by Step Solution

1. Step 1: Write the proportion equation
   3,857,275.34 : 5,786,301.81 = 1,017,583.82 : x
2. Step 2: Convert to fraction form
   3,857,275.34/5,786,301.81 = 1,017,583.82/x
3. Step 3: Cross multiply
   3,857,275.34x = 5,786,301.81 × 1,017,583.82
4. Step 4: Simplify right side
   3,857,275.34x = 5,888,047,099,492.71
5. Step 5: Solve for x
   x = 5,888,047,099,492.71/3,857,275.34
6. Step 6: Final answer
   x = 1,526,478.30