Finding the Third Proportional to 45,860.25 and 65,428.88

Step by Step Solution

1. Step 1: Write the proportion equation
   45,860.25 : 65,428.88 = 65,428.88 : x
2. Step 2: Convert to fraction form
   45,860.25/65,428.88 = 65,428.88/x
3. Step 3: Cross multiply
   45,860.25x = 65,428.88 × 65,428.88
4. Step 4: Simplify right side
   45,860.25x = 4,280,937,683.77
5. Step 5: Solve for x
   x = 4,280,937,683.77/45,860.25
6. Step 6: Final answer
   x = 93,347.46