Finding the Fourth Proportional to 10,089,411.36, 13,923,681.72 and 5,506,027.96

Step by Step Solution

1. Step 1: Write the proportion equation
   10,089,411.36 : 13,923,681.72 = 5,506,027.96 : x
2. Step 2: Convert to fraction form
   10,089,411.36/13,923,681.72 = 5,506,027.96/x
3. Step 3: Cross multiply
   10,089,411.36x = 13,923,681.72 × 5,506,027.96
4. Step 4: Simplify right side
   10,089,411.36x = 76,664,180,856,460.89
5. Step 5: Solve for x
   x = 76,664,180,856,460.89/10,089,411.36
6. Step 6: Final answer
   x = 7,598,479.05