Finding the Third Proportional to 61,120.50 and 97,254.75

Step by Step Solution

1. Step 1: Write the proportion equation
   61,120.50 : 97,254.75 = 97,254.75 : x
2. Step 2: Convert to fraction form
   61,120.50/97,254.75 = 97,254.75/x
3. Step 3: Cross multiply
   61,120.50x = 97,254.75 × 97,254.75
4. Step 4: Simplify right side
   61,120.50x = 9,458,486,397.56
5. Step 5: Solve for x
   x = 9,458,486,397.56/61,120.50
6. Step 6: Final answer
   x = 154,751.46