Finding the Third Proportional to 1,425,565 and 2,952,178

Step by Step Solution

1. Step 1: Write the proportion equation
   1,425,565 : 2,952,178 = 2,952,178 : x
2. Step 2: Convert to fraction form
   1,425,565/2,952,178 = 2,952,178/x
3. Step 3: Cross multiply
   1,425,565x = 2,952,178 × 2,952,178
4. Step 4: Simplify right side
   1,425,565x = 8,715,354,943,684
5. Step 5: Solve for x
   x = 8,715,354,943,684/1,425,565
6. Step 6: Final answer
   x = 6,113,614.56