Finding the Third Proportional to 37,212.75 and 53,051.63

Step by Step Solution

1. Step 1: Write the proportion equation
   37,212.75 : 53,051.63 = 53,051.63 : x
2. Step 2: Convert to fraction form
   37,212.75/53,051.63 = 53,051.63/x
3. Step 3: Cross multiply
   37,212.75x = 53,051.63 × 53,051.63
4. Step 4: Simplify right side
   37,212.75x = 2,814,474,915.14
5. Step 5: Solve for x
   x = 2,814,474,915.14/37,212.75
6. Step 6: Final answer
   x = 75,632.01