Finding the Fourth Proportional to 1,846.32, 2,765.16 and 1,384.56

Step by Step Solution

1. Step 1: Write the proportion equation
   1,846.32 : 2,765.16 = 1,384.56 : x
2. Step 2: Convert to fraction form
   1,846.32/2,765.16 = 1,384.56/x
3. Step 3: Cross multiply
   1,846.32x = 2,765.16 × 1,384.56
4. Step 4: Simplify right side
   1,846.32x = 3,828,529.93
5. Step 5: Solve for x
   x = 3,828,529.93/1,846.32
6. Step 6: Final answer
   x = 2,073.60