Finding the Third Proportional to 654,060 and 1,402,692

Step by Step Solution

1. Step 1: Write the proportion equation
   654,060 : 1,402,692 = 1,402,692 : x
2. Step 2: Convert to fraction form
   654,060/1,402,692 = 1,402,692/x
3. Step 3: Cross multiply
   654,060x = 1,402,692 × 1,402,692
4. Step 4: Simplify right side
   654,060x = 1,967,544,846,864
5. Step 5: Solve for x
   x = 1,967,544,846,864/654,060
6. Step 6: Final answer
   x = 3,008,202.38