Finding the Fourth Proportional to 3,898,221.34, 5,846,885.32 and 1,019,866.02

Step by Step Solution

1. Step 1: Write the proportion equation
   3,898,221.34 : 5,846,885.32 = 1,019,866.02 : x
2. Step 2: Convert to fraction form
   3,898,221.34/5,846,885.32 = 1,019,866.02/x
3. Step 3: Cross multiply
   3,898,221.34x = 5,846,885.32 × 1,019,866.02
4. Step 4: Simplify right side
   3,898,221.34x = 5,963,039,660,704.83
5. Step 5: Solve for x
   x = 5,963,039,660,704.83/3,898,221.34
6. Step 6: Final answer
   x = 1,529,682.17