Finding the Fourth Proportional to 2,870,916.05, 4,306,374.07 and 849,002.46

Step by Step Solution

1. Step 1: Write the proportion equation
   2,870,916.05 : 4,306,374.07 = 849,002.46 : x
2. Step 2: Convert to fraction form
   2,870,916.05/4,306,374.07 = 849,002.46/x
3. Step 3: Cross multiply
   2,870,916.05x = 4,306,374.07 × 849,002.46
4. Step 4: Simplify right side
   2,870,916.05x = 3,656,122,164,022.56
5. Step 5: Solve for x
   x = 3,656,122,164,022.56/2,870,916.05
6. Step 6: Final answer
   x = 1,273,503.69