Finding the Third Proportional to 712,938 and 1,484,850

Step by Step Solution

1. Step 1: Write the proportion equation
   712,938 : 1,484,850 = 1,484,850 : x
2. Step 2: Convert to fraction form
   712,938/1,484,850 = 1,484,850/x
3. Step 3: Cross multiply
   712,938x = 1,484,850 × 1,484,850
4. Step 4: Simplify right side
   712,938x = 2,204,779,522,500
5. Step 5: Solve for x
   x = 2,204,779,522,500/712,938
6. Step 6: Final answer
   x = 3,092,526.31