Finding the Third Proportional to 43,287.56 and 65,056.69

Step by Step Solution

1. Step 1: Write the proportion equation
   43,287.56 : 65,056.69 = 65,056.69 : x
2. Step 2: Convert to fraction form
   43,287.56/65,056.69 = 65,056.69/x
3. Step 3: Cross multiply
   43,287.56x = 65,056.69 × 65,056.69
4. Step 4: Simplify right side
   43,287.56x = 4,232,372,588.47
5. Step 5: Solve for x
   x = 4,232,372,588.47/43,287.56
6. Step 6: Final answer
   x = 97,773.41