Finding the Third Proportional to 935,700 and 1,421,061.38

Step by Step Solution

1. Step 1: Write the proportion equation
   935,700 : 1,421,061.38 = 1,421,061.38 : x
2. Step 2: Convert to fraction form
   935,700/1,421,061.38 = 1,421,061.38/x
3. Step 3: Cross multiply
   935,700x = 1,421,061.38 × 1,421,061.38
4. Step 4: Simplify right side
   935,700x = 2,019,415,431,516.89
5. Step 5: Solve for x
   x = 2,019,415,431,516.89/935,700
6. Step 6: Final answer
   x = 2,158,186.85