Finding the Third Proportional to 1,774,865 and 2,538,076

Step by Step Solution

1. Step 1: Write the proportion equation
   1,774,865 : 2,538,076 = 2,538,076 : x
2. Step 2: Convert to fraction form
   1,774,865/2,538,076 = 2,538,076/x
3. Step 3: Cross multiply
   1,774,865x = 2,538,076 × 2,538,076
4. Step 4: Simplify right side
   1,774,865x = 6,441,829,781,776
5. Step 5: Solve for x
   x = 6,441,829,781,776/1,774,865
6. Step 6: Final answer
   x = 3,629,475.92