Finding the Third Proportional to 1,160,835 and 2,439,174

Step by Step Solution

1. Step 1: Write the proportion equation
   1,160,835 : 2,439,174 = 2,439,174 : x
2. Step 2: Convert to fraction form
   1,160,835/2,439,174 = 2,439,174/x
3. Step 3: Cross multiply
   1,160,835x = 2,439,174 × 2,439,174
4. Step 4: Simplify right side
   1,160,835x = 5,949,569,802,276
5. Step 5: Solve for x
   x = 5,949,569,802,276/1,160,835
6. Step 6: Final answer
   x = 5,125,250.19