Finding the Third Proportional to 1,404.42 and 2,953.34

Step by Step Solution

1. Step 1: Write the proportion equation
   1,404.42 : 2,953.34 = 2,953.34 : x
2. Step 2: Convert to fraction form
   1,404.42/2,953.34 = 2,953.34/x
3. Step 3: Cross multiply
   1,404.42x = 2,953.34 × 2,953.34
4. Step 4: Simplify right side
   1,404.42x = 8,722,193.16
5. Step 5: Solve for x
   x = 8,722,193.16/1,404.42
6. Step 6: Final answer
   x = 6,210.52