Finding the Fourth Proportional to 9,897.48, 14,848.02 and 4,970.52

Step by Step Solution

1. Step 1: Write the proportion equation
   9,897.48 : 14,848.02 = 4,970.52 : x
2. Step 2: Convert to fraction form
   9,897.48/14,848.02 = 4,970.52/x
3. Step 3: Cross multiply
   9,897.48x = 14,848.02 × 4,970.52
4. Step 4: Simplify right side
   9,897.48x = 73,802,380.37
5. Step 5: Solve for x
   x = 73,802,380.37/9,897.48
6. Step 6: Final answer
   x = 7,456.68