Finding the Third Proportional to 1,121,300 and 1,695,326

Step by Step Solution

1. Step 1: Write the proportion equation
   1,121,300 : 1,695,326 = 1,695,326 : x
2. Step 2: Convert to fraction form
   1,121,300/1,695,326 = 1,695,326/x
3. Step 3: Cross multiply
   1,121,300x = 1,695,326 × 1,695,326
4. Step 4: Simplify right side
   1,121,300x = 2,874,130,246,276
5. Step 5: Solve for x
   x = 2,874,130,246,276/1,121,300
6. Step 6: Final answer
   x = 2,563,212.56