Finding the Third Proportional to 758,376 and 1,610,064

Step by Step Solution

1. Step 1: Write the proportion equation
   758,376 : 1,610,064 = 1,610,064 : x
2. Step 2: Convert to fraction form
   758,376/1,610,064 = 1,610,064/x
3. Step 3: Cross multiply
   758,376x = 1,610,064 × 1,610,064
4. Step 4: Simplify right side
   758,376x = 2,592,306,084,096
5. Step 5: Solve for x
   x = 2,592,306,084,096/758,376
6. Step 6: Final answer
   x = 3,418,233.28