Finding the Third Proportional to 1,326,432 and 2,842,134

Step by Step Solution

1. Step 1: Write the proportion equation
   1,326,432 : 2,842,134 = 2,842,134 : x
2. Step 2: Convert to fraction form
   1,326,432/2,842,134 = 2,842,134/x
3. Step 3: Cross multiply
   1,326,432x = 2,842,134 × 2,842,134
4. Step 4: Simplify right side
   1,326,432x = 8,077,725,673,956
5. Step 5: Solve for x
   x = 8,077,725,673,956/1,326,432
6. Step 6: Final answer
   x = 6,089,815.14