Finding the Third Proportional to 723,484 and 1,064,310

Step by Step Solution

1. Step 1: Write the proportion equation
   723,484 : 1,064,310 = 1,064,310 : x
2. Step 2: Convert to fraction form
   723,484/1,064,310 = 1,064,310/x
3. Step 3: Cross multiply
   723,484x = 1,064,310 × 1,064,310
4. Step 4: Simplify right side
   723,484x = 1,132,755,776,100
5. Step 5: Solve for x
   x = 1,132,755,776,100/723,484
6. Step 6: Final answer
   x = 1,565,695.68