Finding the Third Proportional to 1,254,346 and 1,884,347

Step by Step Solution

1. Step 1: Write the proportion equation
   1,254,346 : 1,884,347 = 1,884,347 : x
2. Step 2: Convert to fraction form
   1,254,346/1,884,347 = 1,884,347/x
3. Step 3: Cross multiply
   1,254,346x = 1,884,347 × 1,884,347
4. Step 4: Simplify right side
   1,254,346x = 3,550,763,616,409
5. Step 5: Solve for x
   x = 3,550,763,616,409/1,254,346
6. Step 6: Final answer
   x = 2,830,768.88