Finding the Third Proportional to 2,003,342 and 4,724,327.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,003,342 : 4,724,327.50 = 4,724,327.50 : x
2. Step 2: Convert to fraction form
   2,003,342/4,724,327.50 = 4,724,327.50/x
3. Step 3: Cross multiply
   2,003,342x = 4,724,327.50 × 4,724,327.50
4. Step 4: Simplify right side
   2,003,342x = 22,319,270,327,256.25
5. Step 5: Solve for x
   x = 22,319,270,327,256.25/2,003,342
6. Step 6: Final answer
   x = 11,141,018.52