Finding the Third Proportional to 10,983,624 and 23,620,188

Step by Step Solution

1. Step 1: Write the proportion equation
   10,983,624 : 23,620,188 = 23,620,188 : x
2. Step 2: Convert to fraction form
   10,983,624/23,620,188 = 23,620,188/x
3. Step 3: Cross multiply
   10,983,624x = 23,620,188 × 23,620,188
4. Step 4: Simplify right side
   10,983,624x = 557,913,281,155,344
5. Step 5: Solve for x
   x = 557,913,281,155,344/10,983,624
6. Step 6: Final answer
   x = 50,795,009.11