Finding the Fourth Proportional to 46,920.86, 64,751.83 and 26,777.34

Step by Step Solution

1. Step 1: Write the proportion equation
   46,920.86 : 64,751.83 = 26,777.34 : x
2. Step 2: Convert to fraction form
   46,920.86/64,751.83 = 26,777.34/x
3. Step 3: Cross multiply
   46,920.86x = 64,751.83 × 26,777.34
4. Step 4: Simplify right side
   46,920.86x = 1,733,881,510.72
5. Step 5: Solve for x
   x = 1,733,881,510.72/46,920.86
6. Step 6: Final answer
   x = 36,953.32