Finding the Third Proportional to 1,341.40 and 1,953.81

Step by Step Solution

1. Step 1: Write the proportion equation
   1,341.40 : 1,953.81 = 1,953.81 : x
2. Step 2: Convert to fraction form
   1,341.40/1,953.81 = 1,953.81/x
3. Step 3: Cross multiply
   1,341.40x = 1,953.81 × 1,953.81
4. Step 4: Simplify right side
   1,341.40x = 3,817,368.02
5. Step 5: Solve for x
   x = 3,817,368.02/1,341.40
6. Step 6: Final answer
   x = 2,845.80