Finding the Third Proportional to 3,224,748 and 4,661,613

Step by Step Solution

1. Step 1: Write the proportion equation
   3,224,748 : 4,661,613 = 4,661,613 : x
2. Step 2: Convert to fraction form
   3,224,748/4,661,613 = 4,661,613/x
3. Step 3: Cross multiply
   3,224,748x = 4,661,613 × 4,661,613
4. Step 4: Simplify right side
   3,224,748x = 21,730,635,761,769
5. Step 5: Solve for x
   x = 21,730,635,761,769/3,224,748
6. Step 6: Final answer
   x = 6,738,708.19