Finding the Third Proportional to 987,207 and 1,492,962

Step by Step Solution

1. Step 1: Write the proportion equation
   987,207 : 1,492,962 = 1,492,962 : x
2. Step 2: Convert to fraction form
   987,207/1,492,962 = 1,492,962/x
3. Step 3: Cross multiply
   987,207x = 1,492,962 × 1,492,962
4. Step 4: Simplify right side
   987,207x = 2,228,935,533,444
5. Step 5: Solve for x
   x = 2,228,935,533,444/987,207
6. Step 6: Final answer
   x = 2,257,819.82