Finding the Fourth Proportional to 10,756,671.90, 14,843,775.30 and 5,861,789.67

Step by Step Solution

1. Step 1: Write the proportion equation
   10,756,671.90 : 14,843,775.30 = 5,861,789.67 : x
2. Step 2: Convert to fraction form
   10,756,671.90/14,843,775.30 = 5,861,789.67/x
3. Step 3: Cross multiply
   10,756,671.90x = 14,843,775.30 × 5,861,789.67
4. Step 4: Simplify right side
   10,756,671.90x = 87,011,088,700,499.94
5. Step 5: Solve for x
   x = 87,011,088,700,499.94/10,756,671.90
6. Step 6: Final answer
   x = 8,089,034.37