Finding the Third Proportional to 2,316,432 and 3,521,876

Step by Step Solution

1. Step 1: Write the proportion equation
   2,316,432 : 3,521,876 = 3,521,876 : x
2. Step 2: Convert to fraction form
   2,316,432/3,521,876 = 3,521,876/x
3. Step 3: Cross multiply
   2,316,432x = 3,521,876 × 3,521,876
4. Step 4: Simplify right side
   2,316,432x = 12,403,610,559,376
5. Step 5: Solve for x
   x = 12,403,610,559,376/2,316,432
6. Step 6: Final answer
   x = 5,354,618.90