Finding the Third Proportional to 1,953,760 and 4,165,584

Step by Step Solution

1. Step 1: Write the proportion equation
   1,953,760 : 4,165,584 = 4,165,584 : x
2. Step 2: Convert to fraction form
   1,953,760/4,165,584 = 4,165,584/x
3. Step 3: Cross multiply
   1,953,760x = 4,165,584 × 4,165,584
4. Step 4: Simplify right side
   1,953,760x = 17,352,090,061,056
5. Step 5: Solve for x
   x = 17,352,090,061,056/1,953,760
6. Step 6: Final answer
   x = 8,881,382.60