Finding the Third Proportional to 2,648,864.53 and 3,973,298.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,648,864.53 : 3,973,298.06 = 3,973,298.06 : x
2. Step 2: Convert to fraction form
   2,648,864.53/3,973,298.06 = 3,973,298.06/x
3. Step 3: Cross multiply
   2,648,864.53x = 3,973,298.06 × 3,973,298.06
4. Step 4: Simplify right side
   2,648,864.53x = 15,787,097,493,466.25
5. Step 5: Solve for x
   x = 15,787,097,493,466.25/2,648,864.53
6. Step 6: Final answer
   x = 5,959,948.99