Finding the Third Proportional to 1,046.51 and 1,482.21

Step by Step Solution

1. Step 1: Write the proportion equation
   1,046.51 : 1,482.21 = 1,482.21 : x
2. Step 2: Convert to fraction form
   1,046.51/1,482.21 = 1,482.21/x
3. Step 3: Cross multiply
   1,046.51x = 1,482.21 × 1,482.21
4. Step 4: Simplify right side
   1,046.51x = 2,196,931.89
5. Step 5: Solve for x
   x = 2,196,931.89/1,046.51
6. Step 6: Final answer
   x = 2,099.29