Finding the Third Proportional to 3,091,383 and 4,547,529

Step by Step Solution

1. Step 1: Write the proportion equation
   3,091,383 : 4,547,529 = 4,547,529 : x
2. Step 2: Convert to fraction form
   3,091,383/4,547,529 = 4,547,529/x
3. Step 3: Cross multiply
   3,091,383x = 4,547,529 × 4,547,529
4. Step 4: Simplify right side
   3,091,383x = 20,680,020,005,841
5. Step 5: Solve for x
   x = 20,680,020,005,841/3,091,383
6. Step 6: Final answer
   x = 6,689,569.04