Finding the Fourth Proportional to 10,195,499.01, 14,070,986.71 and 5,725,788.67

Step by Step Solution

1. Step 1: Write the proportion equation
   10,195,499.01 : 14,070,986.71 = 5,725,788.67 : x
2. Step 2: Convert to fraction form
   10,195,499.01/14,070,986.71 = 5,725,788.67/x
3. Step 3: Cross multiply
   10,195,499.01x = 14,070,986.71 × 5,725,788.67
4. Step 4: Simplify right side
   10,195,499.01x = 80,567,496,279,838.58
5. Step 5: Solve for x
   x = 80,567,496,279,838.58/10,195,499.01
6. Step 6: Final answer
   x = 7,902,261.20