Finding the Third Proportional to 1,076,872 and 2,349,346

Step by Step Solution

1. Step 1: Write the proportion equation
   1,076,872 : 2,349,346 = 2,349,346 : x
2. Step 2: Convert to fraction form
   1,076,872/2,349,346 = 2,349,346/x
3. Step 3: Cross multiply
   1,076,872x = 2,349,346 × 2,349,346
4. Step 4: Simplify right side
   1,076,872x = 5,519,426,627,716
5. Step 5: Solve for x
   x = 5,519,426,627,716/1,076,872
6. Step 6: Final answer
   x = 5,125,424.96