Finding the Third Proportional to 10,374.56 and 15,572.16

Step by Step Solution

1. Step 1: Write the proportion equation
   10,374.56 : 15,572.16 = 15,572.16 : x
2. Step 2: Convert to fraction form
   10,374.56/15,572.16 = 15,572.16/x
3. Step 3: Cross multiply
   10,374.56x = 15,572.16 × 15,572.16
4. Step 4: Simplify right side
   10,374.56x = 242,492,050.27
5. Step 5: Solve for x
   x = 242,492,050.27/10,374.56
6. Step 6: Final answer
   x = 23,373.71