Finding the Fourth Proportional to 9,607,695.40, 14,409,279.18 and 3,539,131.72

Step by Step Solution

1. Step 1: Write the proportion equation
   9,607,695.40 : 14,409,279.18 = 3,539,131.72 : x
2. Step 2: Convert to fraction form
   9,607,695.40/14,409,279.18 = 3,539,131.72/x
3. Step 3: Cross multiply
   9,607,695.40x = 14,409,279.18 × 3,539,131.72
4. Step 4: Simplify right side
   9,607,695.40x = 50,996,337,008,273.59
5. Step 5: Solve for x
   x = 50,996,337,008,273.59/9,607,695.40
6. Step 6: Final answer
   x = 5,307,863.63