Finding the Fourth Proportional to 1,496.01, 2,065.34 and 999.37

Step by Step Solution

1. Step 1: Write the proportion equation
   1,496.01 : 2,065.34 = 999.37 : x
2. Step 2: Convert to fraction form
   1,496.01/2,065.34 = 999.37/x
3. Step 3: Cross multiply
   1,496.01x = 2,065.34 × 999.37
4. Step 4: Simplify right side
   1,496.01x = 2,064,038.84
5. Step 5: Solve for x
   x = 2,064,038.84/1,496.01
6. Step 6: Final answer
   x = 1,379.70