Finding the Fourth Proportional to 3,715,706, 5,574,495.72 and 1,056,314

Step by Step Solution

1. Step 1: Write the proportion equation
   3,715,706 : 5,574,495.72 = 1,056,314 : x
2. Step 2: Convert to fraction form
   3,715,706/5,574,495.72 = 1,056,314/x
3. Step 3: Cross multiply
   3,715,706x = 5,574,495.72 × 1,056,314
4. Step 4: Simplify right side
   3,715,706x = 5,888,417,871,976.08
5. Step 5: Solve for x
   x = 5,888,417,871,976.08/3,715,706
6. Step 6: Final answer
   x = 1,584,737.29