Finding the Fourth Proportional to 11,106,725.32, 16,662,173.52 and 5,041,882.72

Step by Step Solution

1. Step 1: Write the proportion equation
   11,106,725.32 : 16,662,173.52 = 5,041,882.72 : x
2. Step 2: Convert to fraction form
   11,106,725.32/16,662,173.52 = 5,041,882.72/x
3. Step 3: Cross multiply
   11,106,725.32x = 16,662,173.52 × 5,041,882.72
4. Step 4: Simplify right side
   11,106,725.32x = 84,008,724,748,129.56
5. Step 5: Solve for x
   x = 84,008,724,748,129.56/11,106,725.32
6. Step 6: Final answer
   x = 7,563,770.81