Finding the Fourth Proportional to 10,781,502.54, 14,878,360.83 and 5,886,709.48

Step by Step Solution

1. Step 1: Write the proportion equation
   10,781,502.54 : 14,878,360.83 = 5,886,709.48 : x
2. Step 2: Convert to fraction form
   10,781,502.54/14,878,360.83 = 5,886,709.48/x
3. Step 3: Cross multiply
   10,781,502.54x = 14,878,360.83 × 5,886,709.48
4. Step 4: Simplify right side
   10,781,502.54x = 87,584,587,744,821.67
5. Step 5: Solve for x
   x = 87,584,587,744,821.67/10,781,502.54
6. Step 6: Final answer
   x = 8,123,597.56