Finding the Third Proportional to 1,253.95 and 1,914.33

Step by Step Solution

1. Step 1: Write the proportion equation
   1,253.95 : 1,914.33 = 1,914.33 : x
2. Step 2: Convert to fraction form
   1,253.95/1,914.33 = 1,914.33/x
3. Step 3: Cross multiply
   1,253.95x = 1,914.33 × 1,914.33
4. Step 4: Simplify right side
   1,253.95x = 3,664,652.17
5. Step 5: Solve for x
   x = 3,664,652.17/1,253.95
6. Step 6: Final answer
   x = 2,922.48