Finding the Fourth Proportional to 65,470.01, 90,353.34 and 37,177.52

Step by Step Solution

1. Step 1: Write the proportion equation
   65,470.01 : 90,353.34 = 37,177.52 : x
2. Step 2: Convert to fraction form
   65,470.01/90,353.34 = 37,177.52/x
3. Step 3: Cross multiply
   65,470.01x = 90,353.34 × 37,177.52
4. Step 4: Simplify right side
   65,470.01x = 3,359,112,653.15
5. Step 5: Solve for x
   x = 3,359,112,653.15/65,470.01
6. Step 6: Final answer
   x = 51,307.66