Finding the Fourth Proportional to 7,526,522.69, 10,385,768.31 and 4,173,604.71

Step by Step Solution

1. Step 1: Write the proportion equation
   7,526,522.69 : 10,385,768.31 = 4,173,604.71 : x
2. Step 2: Convert to fraction form
   7,526,522.69/10,385,768.31 = 4,173,604.71/x
3. Step 3: Cross multiply
   7,526,522.69x = 10,385,768.31 × 4,173,604.71
4. Step 4: Simplify right side
   7,526,522.69x = 43,346,091,535,584.74
5. Step 5: Solve for x
   x = 43,346,091,535,584.74/7,526,522.69
6. Step 6: Final answer
   x = 5,759,112.58