Finding the Third Proportional to 2,308,423 and 5,008,076

Step by Step Solution

1. Step 1: Write the proportion equation
   2,308,423 : 5,008,076 = 5,008,076 : x
2. Step 2: Convert to fraction form
   2,308,423/5,008,076 = 5,008,076/x
3. Step 3: Cross multiply
   2,308,423x = 5,008,076 × 5,008,076
4. Step 4: Simplify right side
   2,308,423x = 25,080,825,221,776
5. Step 5: Solve for x
   x = 25,080,825,221,776/2,308,423
6. Step 6: Final answer
   x = 10,864,917.40