Finding the Third Proportional to 931,546 and 1,897,347

Step by Step Solution

1. Step 1: Write the proportion equation
   931,546 : 1,897,347 = 1,897,347 : x
2. Step 2: Convert to fraction form
   931,546/1,897,347 = 1,897,347/x
3. Step 3: Cross multiply
   931,546x = 1,897,347 × 1,897,347
4. Step 4: Simplify right side
   931,546x = 3,599,925,638,409
5. Step 5: Solve for x
   x = 3,599,925,638,409/931,546
6. Step 6: Final answer
   x = 3,864,463.63