Finding the Third Proportional to 1,076,411 and 2,307,370

Step by Step Solution

1. Step 1: Write the proportion equation
   1,076,411 : 2,307,370 = 2,307,370 : x
2. Step 2: Convert to fraction form
   1,076,411/2,307,370 = 2,307,370/x
3. Step 3: Cross multiply
   1,076,411x = 2,307,370 × 2,307,370
4. Step 4: Simplify right side
   1,076,411x = 5,323,956,316,900
5. Step 5: Solve for x
   x = 5,323,956,316,900/1,076,411
6. Step 6: Final answer
   x = 4,946,025.56