Finding the Fourth Proportional to 82,848, 114,331.56 and 47,038.98

Step by Step Solution

1. Step 1: Write the proportion equation
   82,848 : 114,331.56 = 47,038.98 : x
2. Step 2: Convert to fraction form
   82,848/114,331.56 = 47,038.98/x
3. Step 3: Cross multiply
   82,848x = 114,331.56 × 47,038.98
4. Step 4: Simplify right side
   82,848x = 5,378,039,964.21
5. Step 5: Solve for x
   x = 5,378,039,964.21/82,848
6. Step 6: Final answer
   x = 64,914.54