Finding the Third Proportional to 1,841,624 and 4,017,764

Step by Step Solution

1. Step 1: Write the proportion equation
   1,841,624 : 4,017,764 = 4,017,764 : x
2. Step 2: Convert to fraction form
   1,841,624/4,017,764 = 4,017,764/x
3. Step 3: Cross multiply
   1,841,624x = 4,017,764 × 4,017,764
4. Step 4: Simplify right side
   1,841,624x = 16,142,427,559,696
5. Step 5: Solve for x
   x = 16,142,427,559,696/1,841,624
6. Step 6: Final answer
   x = 8,765,322.11