Finding the Third Proportional to 1,693,748 and 3,633,088

Step by Step Solution

1. Step 1: Write the proportion equation
   1,693,748 : 3,633,088 = 3,633,088 : x
2. Step 2: Convert to fraction form
   1,693,748/3,633,088 = 3,633,088/x
3. Step 3: Cross multiply
   1,693,748x = 3,633,088 × 3,633,088
4. Step 4: Simplify right side
   1,693,748x = 13,199,328,415,744
5. Step 5: Solve for x
   x = 13,199,328,415,744/1,693,748
6. Step 6: Final answer
   x = 7,792,970.63