Finding the Third Proportional to 1,880,668 and 2,865,070

Step by Step Solution

1. Step 1: Write the proportion equation
   1,880,668 : 2,865,070 = 2,865,070 : x
2. Step 2: Convert to fraction form
   1,880,668/2,865,070 = 2,865,070/x
3. Step 3: Cross multiply
   1,880,668x = 2,865,070 × 2,865,070
4. Step 4: Simplify right side
   1,880,668x = 8,208,626,104,900
5. Step 5: Solve for x
   x = 8,208,626,104,900/1,880,668
6. Step 6: Final answer
   x = 4,364,739.61