Finding the Fourth Proportional to 147,061.26, 202,937.13 and 83,404.98

Step by Step Solution

1. Step 1: Write the proportion equation
   147,061.26 : 202,937.13 = 83,404.98 : x
2. Step 2: Convert to fraction form
   147,061.26/202,937.13 = 83,404.98/x
3. Step 3: Cross multiply
   147,061.26x = 202,937.13 × 83,404.98
4. Step 4: Simplify right side
   147,061.26x = 16,925,967,268.91
5. Step 5: Solve for x
   x = 16,925,967,268.91/147,061.26
6. Step 6: Final answer
   x = 115,094.67