Finding the Fourth Proportional to 62,300.09, 85,973.86 and 34,005.71

Step by Step Solution

1. Step 1: Write the proportion equation
   62,300.09 : 85,973.86 = 34,005.71 : x
2. Step 2: Convert to fraction form
   62,300.09/85,973.86 = 34,005.71/x
3. Step 3: Cross multiply
   62,300.09x = 85,973.86 × 34,005.71
4. Step 4: Simplify right side
   62,300.09x = 2,923,602,150.74
5. Step 5: Solve for x
   x = 2,923,602,150.74/62,300.09
6. Step 6: Final answer
   x = 46,927.74