Finding the Third Proportional to 1,866,034 and 4,069,700

Step by Step Solution

1. Step 1: Write the proportion equation
   1,866,034 : 4,069,700 = 4,069,700 : x
2. Step 2: Convert to fraction form
   1,866,034/4,069,700 = 4,069,700/x
3. Step 3: Cross multiply
   1,866,034x = 4,069,700 × 4,069,700
4. Step 4: Simplify right side
   1,866,034x = 16,562,458,090,000
5. Step 5: Solve for x
   x = 16,562,458,090,000/1,866,034
6. Step 6: Final answer
   x = 8,875,753.65