Finding the Third Proportional to 753,064 and 1,657,760

Step by Step Solution

1. Step 1: Write the proportion equation
   753,064 : 1,657,760 = 1,657,760 : x
2. Step 2: Convert to fraction form
   753,064/1,657,760 = 1,657,760/x
3. Step 3: Cross multiply
   753,064x = 1,657,760 × 1,657,760
4. Step 4: Simplify right side
   753,064x = 2,748,168,217,600
5. Step 5: Solve for x
   x = 2,748,168,217,600/753,064
6. Step 6: Final answer
   x = 3,649,315.62