Finding the Third Proportional to 11,347,290 and 17,023,392

Step by Step Solution

1. Step 1: Write the proportion equation
   11,347,290 : 17,023,392 = 17,023,392 : x
2. Step 2: Convert to fraction form
   11,347,290/17,023,392 = 17,023,392/x
3. Step 3: Cross multiply
   11,347,290x = 17,023,392 × 17,023,392
4. Step 4: Simplify right side
   11,347,290x = 289,795,875,185,664
5. Step 5: Solve for x
   x = 289,795,875,185,664/11,347,290
6. Step 6: Final answer
   x = 25,538,774.03