Finding the Third Proportional to 2,293,252 and 5,355,130

Step by Step Solution

1. Step 1: Write the proportion equation
   2,293,252 : 5,355,130 = 5,355,130 : x
2. Step 2: Convert to fraction form
   2,293,252/5,355,130 = 5,355,130/x
3. Step 3: Cross multiply
   2,293,252x = 5,355,130 × 5,355,130
4. Step 4: Simplify right side
   2,293,252x = 28,677,417,316,900
5. Step 5: Solve for x
   x = 28,677,417,316,900/2,293,252
6. Step 6: Final answer
   x = 12,505,131.28