Finding the Third Proportional to 1,407,076.50 and 2,328,840

Step by Step Solution

1. Step 1: Write the proportion equation
   1,407,076.50 : 2,328,840 = 2,328,840 : x
2. Step 2: Convert to fraction form
   1,407,076.50/2,328,840 = 2,328,840/x
3. Step 3: Cross multiply
   1,407,076.50x = 2,328,840 × 2,328,840
4. Step 4: Simplify right side
   1,407,076.50x = 5,423,495,745,600
5. Step 5: Solve for x
   x = 5,423,495,745,600/1,407,076.50
6. Step 6: Final answer
   x = 3,854,442.70