Finding the Third Proportional to 42,056.25 and 62,477.25

Step by Step Solution

1. Step 1: Write the proportion equation
   42,056.25 : 62,477.25 = 62,477.25 : x
2. Step 2: Convert to fraction form
   42,056.25/62,477.25 = 62,477.25/x
3. Step 3: Cross multiply
   42,056.25x = 62,477.25 × 62,477.25
4. Step 4: Simplify right side
   42,056.25x = 3,903,406,767.56
5. Step 5: Solve for x
   x = 3,903,406,767.56/42,056.25
6. Step 6: Final answer
   x = 92,813.95