Finding the Third Proportional to 1,654,352 and 3,572,800

Step by Step Solution

1. Step 1: Write the proportion equation
   1,654,352 : 3,572,800 = 3,572,800 : x
2. Step 2: Convert to fraction form
   1,654,352/3,572,800 = 3,572,800/x
3. Step 3: Cross multiply
   1,654,352x = 3,572,800 × 3,572,800
4. Step 4: Simplify right side
   1,654,352x = 12,764,899,840,000
5. Step 5: Solve for x
   x = 12,764,899,840,000/1,654,352
6. Step 6: Final answer
   x = 7,715,951.53