Finding the Fourth Proportional to 62,072.04, 93,113.52 and 17,697.72

Step by Step Solution

1. Step 1: Write the proportion equation
   62,072.04 : 93,113.52 = 17,697.72 : x
2. Step 2: Convert to fraction form
   62,072.04/93,113.52 = 17,697.72/x
3. Step 3: Cross multiply
   62,072.04x = 93,113.52 × 17,697.72
4. Step 4: Simplify right side
   62,072.04x = 1,647,897,005.17
5. Step 5: Solve for x
   x = 1,647,897,005.17/62,072.04
6. Step 6: Final answer
   x = 26,548.14