Finding the Third Proportional to 1,710,876 and 3,674,472

Step by Step Solution

1. Step 1: Write the proportion equation
   1,710,876 : 3,674,472 = 3,674,472 : x
2. Step 2: Convert to fraction form
   1,710,876/3,674,472 = 3,674,472/x
3. Step 3: Cross multiply
   1,710,876x = 3,674,472 × 3,674,472
4. Step 4: Simplify right side
   1,710,876x = 13,501,744,478,784
5. Step 5: Solve for x
   x = 13,501,744,478,784/1,710,876
6. Step 6: Final answer
   x = 7,891,714.23