Finding the Fourth Proportional to 62,969.53, 86,897.55 and 34,675

Step by Step Solution

1. Step 1: Write the proportion equation
   62,969.53 : 86,897.55 = 34,675 : x
2. Step 2: Convert to fraction form
   62,969.53/86,897.55 = 34,675/x
3. Step 3: Cross multiply
   62,969.53x = 86,897.55 × 34,675
4. Step 4: Simplify right side
   62,969.53x = 3,013,172,546.25
5. Step 5: Solve for x
   x = 3,013,172,546.25/62,969.53
6. Step 6: Final answer
   x = 47,851.28