Finding the Fourth Proportional to 7,290,743.46, 10,061,531.67 and 4,193,267.69

Step by Step Solution

1. Step 1: Write the proportion equation
   7,290,743.46 : 10,061,531.67 = 4,193,267.69 : x
2. Step 2: Convert to fraction form
   7,290,743.46/10,061,531.67 = 4,193,267.69/x
3. Step 3: Cross multiply
   7,290,743.46x = 10,061,531.67 × 4,193,267.69
4. Step 4: Simplify right side
   7,290,743.46x = 42,190,695,613,415.09
5. Step 5: Solve for x
   x = 42,190,695,613,415.09/7,290,743.46
6. Step 6: Final answer
   x = 5,786,885.23