Finding the Third Proportional to 12,031,464 and 25,980,840

Step by Step Solution

1. Step 1: Write the proportion equation
   12,031,464 : 25,980,840 = 25,980,840 : x
2. Step 2: Convert to fraction form
   12,031,464/25,980,840 = 25,980,840/x
3. Step 3: Cross multiply
   12,031,464x = 25,980,840 × 25,980,840
4. Step 4: Simplify right side
   12,031,464x = 675,004,047,105,600
5. Step 5: Solve for x
   x = 675,004,047,105,600/12,031,464
6. Step 6: Final answer
   x = 56,103,234.58