Finding the Third Proportional to 931,548 and 1,897,353

Step by Step Solution

1. Step 1: Write the proportion equation
   931,548 : 1,897,353 = 1,897,353 : x
2. Step 2: Convert to fraction form
   931,548/1,897,353 = 1,897,353/x
3. Step 3: Cross multiply
   931,548x = 1,897,353 × 1,897,353
4. Step 4: Simplify right side
   931,548x = 3,599,948,406,609
5. Step 5: Solve for x
   x = 3,599,948,406,609/931,548
6. Step 6: Final answer
   x = 3,864,479.78