Finding the Third Proportional to 931,704 and 1,985,424

Step by Step Solution

1. Step 1: Write the proportion equation
   931,704 : 1,985,424 = 1,985,424 : x
2. Step 2: Convert to fraction form
   931,704/1,985,424 = 1,985,424/x
3. Step 3: Cross multiply
   931,704x = 1,985,424 × 1,985,424
4. Step 4: Simplify right side
   931,704x = 3,941,908,459,776
5. Step 5: Solve for x
   x = 3,941,908,459,776/931,704
6. Step 6: Final answer
   x = 4,230,859.22