Finding the Third Proportional to 1,425,612 and 1,884,402

Step by Step Solution

1. Step 1: Write the proportion equation
   1,425,612 : 1,884,402 = 1,884,402 : x
2. Step 2: Convert to fraction form
   1,425,612/1,884,402 = 1,884,402/x
3. Step 3: Cross multiply
   1,425,612x = 1,884,402 × 1,884,402
4. Step 4: Simplify right side
   1,425,612x = 3,550,970,897,604
5. Step 5: Solve for x
   x = 3,550,970,897,604/1,425,612
6. Step 6: Final answer
   x = 2,490,839.65