Finding the Third Proportional to 1,336,547 and 1,931,079

Step by Step Solution

1. Step 1: Write the proportion equation
   1,336,547 : 1,931,079 = 1,931,079 : x
2. Step 2: Convert to fraction form
   1,336,547/1,931,079 = 1,931,079/x
3. Step 3: Cross multiply
   1,336,547x = 1,931,079 × 1,931,079
4. Step 4: Simplify right side
   1,336,547x = 3,729,066,104,241
5. Step 5: Solve for x
   x = 3,729,066,104,241/1,336,547
6. Step 6: Final answer
   x = 2,790,074.80