Finding the Third Proportional to 904,932 and 1,914,840

Step by Step Solution

1. Step 1: Write the proportion equation
   904,932 : 1,914,840 = 1,914,840 : x
2. Step 2: Convert to fraction form
   904,932/1,914,840 = 1,914,840/x
3. Step 3: Cross multiply
   904,932x = 1,914,840 × 1,914,840
4. Step 4: Simplify right side
   904,932x = 3,666,612,225,600
5. Step 5: Solve for x
   x = 3,666,612,225,600/904,932
6. Step 6: Final answer
   x = 4,051,809.67