Finding the Third Proportional to 1,087,840 and 2,333,160

Step by Step Solution

1. Step 1: Write the proportion equation
   1,087,840 : 2,333,160 = 2,333,160 : x
2. Step 2: Convert to fraction form
   1,087,840/2,333,160 = 2,333,160/x
3. Step 3: Cross multiply
   1,087,840x = 2,333,160 × 2,333,160
4. Step 4: Simplify right side
   1,087,840x = 5,443,635,585,600
5. Step 5: Solve for x
   x = 5,443,635,585,600/1,087,840
6. Step 6: Final answer
   x = 5,004,077.42