Finding the Third Proportional to 3,460,662 and 7,572,943

Step by Step Solution

1. Step 1: Write the proportion equation
   3,460,662 : 7,572,943 = 7,572,943 : x
2. Step 2: Convert to fraction form
   3,460,662/7,572,943 = 7,572,943/x
3. Step 3: Cross multiply
   3,460,662x = 7,572,943 × 7,572,943
4. Step 4: Simplify right side
   3,460,662x = 57,349,465,681,249
5. Step 5: Solve for x
   x = 57,349,465,681,249/3,460,662
6. Step 6: Final answer
   x = 16,571,819.40