Finding the Fourth Proportional to 10,671,521.58, 14,726,735.01 and 5,776,742.34

Step by Step Solution

1. Step 1: Write the proportion equation
   10,671,521.58 : 14,726,735.01 = 5,776,742.34 : x
2. Step 2: Convert to fraction form
   10,671,521.58/14,726,735.01 = 5,776,742.34/x
3. Step 3: Cross multiply
   10,671,521.58x = 14,726,735.01 × 5,776,742.34
4. Step 4: Simplify right side
   10,671,521.58x = 85,072,553,662,227.31
5. Step 5: Solve for x
   x = 85,072,553,662,227.31/10,671,521.58
6. Step 6: Final answer
   x = 7,971,923.50