Finding the Third Proportional to 1,516,084 and 3,299,432

Step by Step Solution

1. Step 1: Write the proportion equation
   1,516,084 : 3,299,432 = 3,299,432 : x
2. Step 2: Convert to fraction form
   1,516,084/3,299,432 = 3,299,432/x
3. Step 3: Cross multiply
   1,516,084x = 3,299,432 × 3,299,432
4. Step 4: Simplify right side
   1,516,084x = 10,886,251,522,624
5. Step 5: Solve for x
   x = 10,886,251,522,624/1,516,084
6. Step 6: Final answer
   x = 7,180,506.83