Finding the Third Proportional to 993,054 and 2,126,070

Step by Step Solution

1. Step 1: Write the proportion equation
   993,054 : 2,126,070 = 2,126,070 : x
2. Step 2: Convert to fraction form
   993,054/2,126,070 = 2,126,070/x
3. Step 3: Cross multiply
   993,054x = 2,126,070 × 2,126,070
4. Step 4: Simplify right side
   993,054x = 4,520,173,644,900
5. Step 5: Solve for x
   x = 4,520,173,644,900/993,054
6. Step 6: Final answer
   x = 4,551,790.38