Finding the Third Proportional to 1,129,368 and 2,482,656

Step by Step Solution

1. Step 1: Write the proportion equation
   1,129,368 : 2,482,656 = 2,482,656 : x
2. Step 2: Convert to fraction form
   1,129,368/2,482,656 = 2,482,656/x
3. Step 3: Cross multiply
   1,129,368x = 2,482,656 × 2,482,656
4. Step 4: Simplify right side
   1,129,368x = 6,163,580,814,336
5. Step 5: Solve for x
   x = 6,163,580,814,336/1,129,368
6. Step 6: Final answer
   x = 5,457,548.66