Finding the Third Proportional to 1,997,433 and 4,367,613

Step by Step Solution

1. Step 1: Write the proportion equation
   1,997,433 : 4,367,613 = 4,367,613 : x
2. Step 2: Convert to fraction form
   1,997,433/4,367,613 = 4,367,613/x
3. Step 3: Cross multiply
   1,997,433x = 4,367,613 × 4,367,613
4. Step 4: Simplify right side
   1,997,433x = 19,076,043,317,769
5. Step 5: Solve for x
   x = 19,076,043,317,769/1,997,433
6. Step 6: Final answer
   x = 9,550,279.44