Finding the Third Proportional to 2,693,430 and 5,814,175.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,693,430 : 5,814,175.50 = 5,814,175.50 : x
2. Step 2: Convert to fraction form
   2,693,430/5,814,175.50 = 5,814,175.50/x
3. Step 3: Cross multiply
   2,693,430x = 5,814,175.50 × 5,814,175.50
4. Step 4: Simplify right side
   2,693,430x = 33,804,636,744,800.25
5. Step 5: Solve for x
   x = 33,804,636,744,800.25/2,693,430
6. Step 6: Final answer
   x = 12,550,776.05