Finding the Third Proportional to 1,876,000 and 3,818,250

Step by Step Solution

1. Step 1: Write the proportion equation
   1,876,000 : 3,818,250 = 3,818,250 : x
2. Step 2: Convert to fraction form
   1,876,000/3,818,250 = 3,818,250/x
3. Step 3: Cross multiply
   1,876,000x = 3,818,250 × 3,818,250
4. Step 4: Simplify right side
   1,876,000x = 14,579,033,062,500
5. Step 5: Solve for x
   x = 14,579,033,062,500/1,876,000
6. Step 6: Final answer
   x = 7,771,339.59