Finding the Third Proportional to 1,437.35 and 3,003.57

Step by Step Solution

1. Step 1: Write the proportion equation
   1,437.35 : 3,003.57 = 3,003.57 : x
2. Step 2: Convert to fraction form
   1,437.35/3,003.57 = 3,003.57/x
3. Step 3: Cross multiply
   1,437.35x = 3,003.57 × 3,003.57
4. Step 4: Simplify right side
   1,437.35x = 9,021,405.29
5. Step 5: Solve for x
   x = 9,021,405.29/1,437.35
6. Step 6: Final answer
   x = 6,276.40