Finding the Third Proportional to 2,405,124.75 and 5,009,266.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,405,124.75 : 5,009,266.50 = 5,009,266.50 : x
2. Step 2: Convert to fraction form
   2,405,124.75/5,009,266.50 = 5,009,266.50/x
3. Step 3: Cross multiply
   2,405,124.75x = 5,009,266.50 × 5,009,266.50
4. Step 4: Simplify right side
   2,405,124.75x = 25,092,750,868,022.25
5. Step 5: Solve for x
   x = 25,092,750,868,022.25/2,405,124.75
6. Step 6: Final answer
   x = 10,433,035.07