Finding the Fourth Proportional to 93,281.91, 139,834.70 and 37,156.67

Step by Step Solution

1. Step 1: Write the proportion equation
   93,281.91 : 139,834.70 = 37,156.67 : x
2. Step 2: Convert to fraction form
   93,281.91/139,834.70 = 37,156.67/x
3. Step 3: Cross multiply
   93,281.91x = 139,834.70 × 37,156.67
4. Step 4: Simplify right side
   93,281.91x = 5,195,791,802.45
5. Step 5: Solve for x
   x = 5,195,791,802.45/93,281.91
6. Step 6: Final answer
   x = 55,699.89