Finding the Third Proportional to 972,196 and 1,425,461

Step by Step Solution

1. Step 1: Write the proportion equation
   972,196 : 1,425,461 = 1,425,461 : x
2. Step 2: Convert to fraction form
   972,196/1,425,461 = 1,425,461/x
3. Step 3: Cross multiply
   972,196x = 1,425,461 × 1,425,461
4. Step 4: Simplify right side
   972,196x = 2,031,939,062,521
5. Step 5: Solve for x
   x = 2,031,939,062,521/972,196
6. Step 6: Final answer
   x = 2,090,050.84