Finding the Third Proportional to 2,379,674 and 3,625,279.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,379,674 : 3,625,279.50 = 3,625,279.50 : x
2. Step 2: Convert to fraction form
   2,379,674/3,625,279.50 = 3,625,279.50/x
3. Step 3: Cross multiply
   2,379,674x = 3,625,279.50 × 3,625,279.50
4. Step 4: Simplify right side
   2,379,674x = 13,142,651,453,120.25
5. Step 5: Solve for x
   x = 13,142,651,453,120.25/2,379,674
6. Step 6: Final answer
   x = 5,522,878.95