Finding the Fourth Proportional to 6,523,793.12, 9,003,087.42 and 3,623,404.28

Step by Step Solution

1. Step 1: Write the proportion equation
   6,523,793.12 : 9,003,087.42 = 3,623,404.28 : x
2. Step 2: Convert to fraction form
   6,523,793.12/9,003,087.42 = 3,623,404.28/x
3. Step 3: Cross multiply
   6,523,793.12x = 9,003,087.42 × 3,623,404.28
4. Step 4: Simplify right side
   6,523,793.12x = 32,621,825,490,842.16
5. Step 5: Solve for x
   x = 32,621,825,490,842.16/6,523,793.12
6. Step 6: Final answer
   x = 5,000,438.38