Finding the Fourth Proportional to 151,030.59, 208,423.62 and 83,048.00

Step by Step Solution

1. Step 1: Write the proportion equation
   151,030.59 : 208,423.62 = 83,048.00 : x
2. Step 2: Convert to fraction form
   151,030.59/208,423.62 = 83,048.00/x
3. Step 3: Cross multiply
   151,030.59x = 208,423.62 × 83,048.00
4. Step 4: Simplify right side
   151,030.59x = 17,309,163,751.64
5. Step 5: Solve for x
   x = 17,309,163,751.64/151,030.59
6. Step 6: Final answer
   x = 114,607.01