Finding the Fourth Proportional to 7,704,164.64, 10,632,081.43 and 4,266,405.69

Step by Step Solution

1. Step 1: Write the proportion equation
   7,704,164.64 : 10,632,081.43 = 4,266,405.69 : x
2. Step 2: Convert to fraction form
   7,704,164.64/10,632,081.43 = 4,266,405.69/x
3. Step 3: Cross multiply
   7,704,164.64x = 10,632,081.43 × 4,266,405.69
4. Step 4: Simplify right side
   7,704,164.64x = 45,360,772,709,495.34
5. Step 5: Solve for x
   x = 45,360,772,709,495.34/7,704,164.64
6. Step 6: Final answer
   x = 5,887,824.94