Finding the Third Proportional to 10,058,575.50 and 21,724,967.25

Step by Step Solution

1. Step 1: Write the proportion equation
   10,058,575.50 : 21,724,967.25 = 21,724,967.25 : x
2. Step 2: Convert to fraction form
   10,058,575.50/21,724,967.25 = 21,724,967.25/x
3. Step 3: Cross multiply
   10,058,575.50x = 21,724,967.25 × 21,724,967.25
4. Step 4: Simplify right side
   10,058,575.50x = 471,974,202,013,572.56
5. Step 5: Solve for x
   x = 471,974,202,013,572.56/10,058,575.50
6. Step 6: Final answer
   x = 46,922,568.91