Finding the Fourth Proportional to 82,296.30, 123,425.98 and 49,025.86

Step by Step Solution

1. Step 1: Write the proportion equation
   82,296.30 : 123,425.98 = 49,025.86 : x
2. Step 2: Convert to fraction form
   82,296.30/123,425.98 = 49,025.86/x
3. Step 3: Cross multiply
   82,296.30x = 123,425.98 × 49,025.86
4. Step 4: Simplify right side
   82,296.30x = 6,051,064,384.71
5. Step 5: Solve for x
   x = 6,051,064,384.71/82,296.30
6. Step 6: Final answer
   x = 73,527.78