Finding the Third Proportional to 802,290 and 1,762,053

Step by Step Solution

1. Step 1: Write the proportion equation
   802,290 : 1,762,053 = 1,762,053 : x
2. Step 2: Convert to fraction form
   802,290/1,762,053 = 1,762,053/x
3. Step 3: Cross multiply
   802,290x = 1,762,053 × 1,762,053
4. Step 4: Simplify right side
   802,290x = 3,104,830,774,809
5. Step 5: Solve for x
   x = 3,104,830,774,809/802,290
6. Step 6: Final answer
   x = 3,869,960.71