Finding the Third Proportional to 10,542,433 and 16,291,460

Step by Step Solution

1. Step 1: Write the proportion equation
   10,542,433 : 16,291,460 = 16,291,460 : x
2. Step 2: Convert to fraction form
   10,542,433/16,291,460 = 16,291,460/x
3. Step 3: Cross multiply
   10,542,433x = 16,291,460 × 16,291,460
4. Step 4: Simplify right side
   10,542,433x = 265,411,668,931,600
5. Step 5: Solve for x
   x = 265,411,668,931,600/10,542,433
6. Step 6: Final answer
   x = 25,175,561.37