Finding the Third Proportional to 1,435.63 and 3,042.06

Step by Step Solution

1. Step 1: Write the proportion equation
   1,435.63 : 3,042.06 = 3,042.06 : x
2. Step 2: Convert to fraction form
   1,435.63/3,042.06 = 3,042.06/x
3. Step 3: Cross multiply
   1,435.63x = 3,042.06 × 3,042.06
4. Step 4: Simplify right side
   1,435.63x = 9,254,144.25
5. Step 5: Solve for x
   x = 9,254,144.25/1,435.63
6. Step 6: Final answer
   x = 6,446.07