Finding the Third Proportional to 1,196,814 and 1,748,931

Step by Step Solution

1. Step 1: Write the proportion equation
   1,196,814 : 1,748,931 = 1,748,931 : x
2. Step 2: Convert to fraction form
   1,196,814/1,748,931 = 1,748,931/x
3. Step 3: Cross multiply
   1,196,814x = 1,748,931 × 1,748,931
4. Step 4: Simplify right side
   1,196,814x = 3,058,759,642,761
5. Step 5: Solve for x
   x = 3,058,759,642,761/1,196,814
6. Step 6: Final answer
   x = 2,555,751.89