Finding the Third Proportional to 37,590.75 and 89,056.13

Step by Step Solution

1. Step 1: Write the proportion equation
   37,590.75 : 89,056.13 = 89,056.13 : x
2. Step 2: Convert to fraction form
   37,590.75/89,056.13 = 89,056.13/x
3. Step 3: Cross multiply
   37,590.75x = 89,056.13 × 89,056.13
4. Step 4: Simplify right side
   37,590.75x = 7,930,993,400.02
5. Step 5: Solve for x
   x = 7,930,993,400.02/37,590.75
6. Step 6: Final answer
   x = 210,982.58