Finding the Third Proportional to 1,457,594 and 3,195,988

Step by Step Solution

1. Step 1: Write the proportion equation
   1,457,594 : 3,195,988 = 3,195,988 : x
2. Step 2: Convert to fraction form
   1,457,594/3,195,988 = 3,195,988/x
3. Step 3: Cross multiply
   1,457,594x = 3,195,988 × 3,195,988
4. Step 4: Simplify right side
   1,457,594x = 10,214,339,296,144
5. Step 5: Solve for x
   x = 10,214,339,296,144/1,457,594
6. Step 6: Final answer
   x = 7,007,671.06