Finding the Fourth Proportional to 37,265.67, 51,432.59 and 21,954.69

Step by Step Solution

1. Step 1: Write the proportion equation
   37,265.67 : 51,432.59 = 21,954.69 : x
2. Step 2: Convert to fraction form
   37,265.67/51,432.59 = 21,954.69/x
3. Step 3: Cross multiply
   37,265.67x = 51,432.59 × 21,954.69
4. Step 4: Simplify right side
   37,265.67x = 1,129,186,624.23
5. Step 5: Solve for x
   x = 1,129,186,624.23/37,265.67
6. Step 6: Final answer
   x = 30,300.99