Finding the Third Proportional to 1,870.91 and 2,844.81

Step by Step Solution

1. Step 1: Write the proportion equation
   1,870.91 : 2,844.81 = 2,844.81 : x
2. Step 2: Convert to fraction form
   1,870.91/2,844.81 = 2,844.81/x
3. Step 3: Cross multiply
   1,870.91x = 2,844.81 × 2,844.81
4. Step 4: Simplify right side
   1,870.91x = 8,092,935.94
5. Step 5: Solve for x
   x = 8,092,935.94/1,870.91
6. Step 6: Final answer
   x = 4,325.67