Finding the Fourth Proportional to 8,034,521.34, 11,091,031.86 and 5,424,561

Step by Step Solution

1. Step 1: Write the proportion equation
   8,034,521.34 : 11,091,031.86 = 5,424,561 : x
2. Step 2: Convert to fraction form
   8,034,521.34/11,091,031.86 = 5,424,561/x
3. Step 3: Cross multiply
   8,034,521.34x = 11,091,031.86 × 5,424,561
4. Step 4: Simplify right side
   8,034,521.34x = 60,163,978,877,513.45
5. Step 5: Solve for x
   x = 60,163,978,877,513.45/8,034,521.34
6. Step 6: Final answer
   x = 7,488,184.59