Finding the Third Proportional to 1,115,334 and 2,392,560

Step by Step Solution

1. Step 1: Write the proportion equation
   1,115,334 : 2,392,560 = 2,392,560 : x
2. Step 2: Convert to fraction form
   1,115,334/2,392,560 = 2,392,560/x
3. Step 3: Cross multiply
   1,115,334x = 2,392,560 × 2,392,560
4. Step 4: Simplify right side
   1,115,334x = 5,724,343,353,600
5. Step 5: Solve for x
   x = 5,724,343,353,600/1,115,334
6. Step 6: Final answer
   x = 5,132,402.81