Finding the Third Proportional to 97,370.86 and 154,052.72

Step by Step Solution

1. Step 1: Write the proportion equation
   97,370.86 : 154,052.72 = 154,052.72 : x
2. Step 2: Convert to fraction form
   97,370.86/154,052.72 = 154,052.72/x
3. Step 3: Cross multiply
   97,370.86x = 154,052.72 × 154,052.72
4. Step 4: Simplify right side
   97,370.86x = 23,732,240,154.27
5. Step 5: Solve for x
   x = 23,732,240,154.27/97,370.86
6. Step 6: Final answer
   x = 243,730.42