Finding the Third Proportional to 1,125,600 and 1,609,500

Step by Step Solution

1. Step 1: Write the proportion equation
   1,125,600 : 1,609,500 = 1,609,500 : x
2. Step 2: Convert to fraction form
   1,125,600/1,609,500 = 1,609,500/x
3. Step 3: Cross multiply
   1,125,600x = 1,609,500 × 1,609,500
4. Step 4: Simplify right side
   1,125,600x = 2,590,490,250,000
5. Step 5: Solve for x
   x = 2,590,490,250,000/1,125,600
6. Step 6: Final answer
   x = 2,301,430.57