Finding the Third Proportional to 62,089.50 and 98,358.75

Step by Step Solution

1. Step 1: Write the proportion equation
   62,089.50 : 98,358.75 = 98,358.75 : x
2. Step 2: Convert to fraction form
   62,089.50/98,358.75 = 98,358.75/x
3. Step 3: Cross multiply
   62,089.50x = 98,358.75 × 98,358.75
4. Step 4: Simplify right side
   62,089.50x = 9,674,443,701.56
5. Step 5: Solve for x
   x = 9,674,443,701.56/62,089.50
6. Step 6: Final answer
   x = 155,814.49