Finding the Third Proportional to 924,474 and 1,420,353

Step by Step Solution

1. Step 1: Write the proportion equation
   924,474 : 1,420,353 = 1,420,353 : x
2. Step 2: Convert to fraction form
   924,474/1,420,353 = 1,420,353/x
3. Step 3: Cross multiply
   924,474x = 1,420,353 × 1,420,353
4. Step 4: Simplify right side
   924,474x = 2,017,402,644,609
5. Step 5: Solve for x
   x = 2,017,402,644,609/924,474
6. Step 6: Final answer
   x = 2,182,216.75