Finding the Third Proportional to 1,653,798 and 3,560,964

Step by Step Solution

1. Step 1: Write the proportion equation
   1,653,798 : 3,560,964 = 3,560,964 : x
2. Step 2: Convert to fraction form
   1,653,798/3,560,964 = 3,560,964/x
3. Step 3: Cross multiply
   1,653,798x = 3,560,964 × 3,560,964
4. Step 4: Simplify right side
   1,653,798x = 12,680,464,609,296
5. Step 5: Solve for x
   x = 12,680,464,609,296/1,653,798
6. Step 6: Final answer
   x = 7,667,480.92