Finding the Third Proportional to 25,975,409 and 56,472,107

Step by Step Solution

1. Step 1: Write the proportion equation
   25,975,409 : 56,472,107 = 56,472,107 : x
2. Step 2: Convert to fraction form
   25,975,409/56,472,107 = 56,472,107/x
3. Step 3: Cross multiply
   25,975,409x = 56,472,107 × 56,472,107
4. Step 4: Simplify right side
   25,975,409x = 3,189,098,869,019,449
5. Step 5: Solve for x
   x = 3,189,098,869,019,449/25,975,409
6. Step 6: Final answer
   x = 122,773,769.18