Finding the Third Proportional to 49,174,841 and 72,167,932

Step by Step Solution

1. Step 1: Write the proportion equation
   49,174,841 : 72,167,932 = 72,167,932 : x
2. Step 2: Convert to fraction form
   49,174,841/72,167,932 = 72,167,932/x
3. Step 3: Cross multiply
   49,174,841x = 72,167,932 × 72,167,932
4. Step 4: Simplify right side
   49,174,841x = 5,208,210,409,156,624
5. Step 5: Solve for x
   x = 5,208,210,409,156,624/49,174,841
6. Step 6: Final answer
   x = 105,912,094.54