Finding the Third Proportional to 569,196 and 1,208,484

Step by Step Solution

1. Step 1: Write the proportion equation
   569,196 : 1,208,484 = 1,208,484 : x
2. Step 2: Convert to fraction form
   569,196/1,208,484 = 1,208,484/x
3. Step 3: Cross multiply
   569,196x = 1,208,484 × 1,208,484
4. Step 4: Simplify right side
   569,196x = 1,460,433,578,256
5. Step 5: Solve for x
   x = 1,460,433,578,256/569,196
6. Step 6: Final answer
   x = 2,565,783.28