Finding the Third Proportional to 2,293,590.50 and 3,643,790

Step by Step Solution

1. Step 1: Write the proportion equation
   2,293,590.50 : 3,643,790 = 3,643,790 : x
2. Step 2: Convert to fraction form
   2,293,590.50/3,643,790 = 3,643,790/x
3. Step 3: Cross multiply
   2,293,590.50x = 3,643,790 × 3,643,790
4. Step 4: Simplify right side
   2,293,590.50x = 13,277,205,564,100
5. Step 5: Solve for x
   x = 13,277,205,564,100/2,293,590.50
6. Step 6: Final answer
   x = 5,788,830.03