Finding the Third Proportional to 12,031,374 and 25,980,342

Step by Step Solution

1. Step 1: Write the proportion equation
   12,031,374 : 25,980,342 = 25,980,342 : x
2. Step 2: Convert to fraction form
   12,031,374/25,980,342 = 25,980,342/x
3. Step 3: Cross multiply
   12,031,374x = 25,980,342 × 25,980,342
4. Step 4: Simplify right side
   12,031,374x = 674,978,170,436,964
5. Step 5: Solve for x
   x = 674,978,170,436,964/12,031,374
6. Step 6: Final answer
   x = 56,101,503.49