Finding the Third Proportional to 526,214 and 1,141,132

Step by Step Solution

1. Step 1: Write the proportion equation
   526,214 : 1,141,132 = 1,141,132 : x
2. Step 2: Convert to fraction form
   526,214/1,141,132 = 1,141,132/x
3. Step 3: Cross multiply
   526,214x = 1,141,132 × 1,141,132
4. Step 4: Simplify right side
   526,214x = 1,302,182,241,424
5. Step 5: Solve for x
   x = 1,302,182,241,424/526,214
6. Step 6: Final answer
   x = 2,474,624.85