Finding the Third Proportional to 1,937,700 and 4,525,902

Step by Step Solution

1. Step 1: Write the proportion equation
   1,937,700 : 4,525,902 = 4,525,902 : x
2. Step 2: Convert to fraction form
   1,937,700/4,525,902 = 4,525,902/x
3. Step 3: Cross multiply
   1,937,700x = 4,525,902 × 4,525,902
4. Step 4: Simplify right side
   1,937,700x = 20,483,788,913,604
5. Step 5: Solve for x
   x = 20,483,788,913,604/1,937,700
6. Step 6: Final answer
   x = 10,571,186.93