Finding the Third Proportional to 1,569,850 and 3,390,637

Step by Step Solution

1. Step 1: Write the proportion equation
   1,569,850 : 3,390,637 = 3,390,637 : x
2. Step 2: Convert to fraction form
   1,569,850/3,390,637 = 3,390,637/x
3. Step 3: Cross multiply
   1,569,850x = 3,390,637 × 3,390,637
4. Step 4: Simplify right side
   1,569,850x = 11,496,419,265,769
5. Step 5: Solve for x
   x = 11,496,419,265,769/1,569,850
6. Step 6: Final answer
   x = 7,323,259.72