Finding the Fourth Proportional to 9,089,467.67, 12,532,119.57 and 5,820,908.69

Step by Step Solution

1. Step 1: Write the proportion equation
   9,089,467.67 : 12,532,119.57 = 5,820,908.69 : x
2. Step 2: Convert to fraction form
   9,089,467.67/12,532,119.57 = 5,820,908.69/x
3. Step 3: Cross multiply
   9,089,467.67x = 12,532,119.57 × 5,820,908.69
4. Step 4: Simplify right side
   9,089,467.67x = 72,948,323,646,471.47
5. Step 5: Solve for x
   x = 72,948,323,646,471.47/9,089,467.67
6. Step 6: Final answer
   x = 8,025,588.11