Finding the Third Proportional to 23,548,891 and 31,806,637

Step by Step Solution

1. Step 1: Write the proportion equation
   23,548,891 : 31,806,637 = 31,806,637 : x
2. Step 2: Convert to fraction form
   23,548,891/31,806,637 = 31,806,637/x
3. Step 3: Cross multiply
   23,548,891x = 31,806,637 × 31,806,637
4. Step 4: Simplify right side
   23,548,891x = 1,011,662,157,249,769
5. Step 5: Solve for x
   x = 1,011,662,157,249,769/23,548,891
6. Step 6: Final answer
   x = 42,960,076.43