Finding the Third Proportional to 2,245,502.25 and 3,435,601.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,245,502.25 : 3,435,601.50 = 3,435,601.50 : x
2. Step 2: Convert to fraction form
   2,245,502.25/3,435,601.50 = 3,435,601.50/x
3. Step 3: Cross multiply
   2,245,502.25x = 3,435,601.50 × 3,435,601.50
4. Step 4: Simplify right side
   2,245,502.25x = 11,803,357,666,802.25
5. Step 5: Solve for x
   x = 11,803,357,666,802.25/2,245,502.25
6. Step 6: Final answer
   x = 5,256,444.37