Finding the Third Proportional to 2,170,602 and 4,726,925

Step by Step Solution

1. Step 1: Write the proportion equation
   2,170,602 : 4,726,925 = 4,726,925 : x
2. Step 2: Convert to fraction form
   2,170,602/4,726,925 = 4,726,925/x
3. Step 3: Cross multiply
   2,170,602x = 4,726,925 × 4,726,925
4. Step 4: Simplify right side
   2,170,602x = 22,343,819,955,625
5. Step 5: Solve for x
   x = 22,343,819,955,625/2,170,602
6. Step 6: Final answer
   x = 10,293,835.51