Finding the Fourth Proportional to 6,499,711.35, 8,969,492.07 and 3,599,039.93

Step by Step Solution

1. Step 1: Write the proportion equation
   6,499,711.35 : 8,969,492.07 = 3,599,039.93 : x
2. Step 2: Convert to fraction form
   6,499,711.35/8,969,492.07 = 3,599,039.93/x
3. Step 3: Cross multiply
   6,499,711.35x = 8,969,492.07 × 3,599,039.93
4. Step 4: Simplify right side
   6,499,711.35x = 32,281,560,066,900.89
5. Step 5: Solve for x
   x = 32,281,560,066,900.89/6,499,711.35
6. Step 6: Final answer
   x = 4,966,614.41