Finding the Third Proportional to 992,250 and 2,152,536

Step by Step Solution

1. Step 1: Write the proportion equation
   992,250 : 2,152,536 = 2,152,536 : x
2. Step 2: Convert to fraction form
   992,250/2,152,536 = 2,152,536/x
3. Step 3: Cross multiply
   992,250x = 2,152,536 × 2,152,536
4. Step 4: Simplify right side
   992,250x = 4,633,411,231,296
5. Step 5: Solve for x
   x = 4,633,411,231,296/992,250
6. Step 6: Final answer
   x = 4,669,600.64