Finding the Third Proportional to 12,031,354 and 25,980,298

Step by Step Solution

1. Step 1: Write the proportion equation
   12,031,354 : 25,980,298 = 25,980,298 : x
2. Step 2: Convert to fraction form
   12,031,354/25,980,298 = 25,980,298/x
3. Step 3: Cross multiply
   12,031,354x = 25,980,298 × 25,980,298
4. Step 4: Simplify right side
   12,031,354x = 674,975,884,168,804
5. Step 5: Solve for x
   x = 674,975,884,168,804/12,031,354
6. Step 6: Final answer
   x = 56,101,406.72