Finding the Third Proportional to 2,290,748.50 and 3,366,003

Step by Step Solution

1. Step 1: Write the proportion equation
   2,290,748.50 : 3,366,003 = 3,366,003 : x
2. Step 2: Convert to fraction form
   2,290,748.50/3,366,003 = 3,366,003/x
3. Step 3: Cross multiply
   2,290,748.50x = 3,366,003 × 3,366,003
4. Step 4: Simplify right side
   2,290,748.50x = 11,329,976,196,009
5. Step 5: Solve for x
   x = 11,329,976,196,009/2,290,748.50
6. Step 6: Final answer
   x = 4,945,971.24