Finding the Third Proportional to 3,806,488 and 5,167,160

Step by Step Solution

1. Step 1: Write the proportion equation
   3,806,488 : 5,167,160 = 5,167,160 : x
2. Step 2: Convert to fraction form
   3,806,488/5,167,160 = 5,167,160/x
3. Step 3: Cross multiply
   3,806,488x = 5,167,160 × 5,167,160
4. Step 4: Simplify right side
   3,806,488x = 26,699,542,465,600
5. Step 5: Solve for x
   x = 26,699,542,465,600/3,806,488
6. Step 6: Final answer
   x = 7,014,219.53