Finding the Fourth Proportional to 7,081,522.38, 10,604,346.39 and 4,391,101.98

Step by Step Solution

1. Step 1: Write the proportion equation
   7,081,522.38 : 10,604,346.39 = 4,391,101.98 : x
2. Step 2: Convert to fraction form
   7,081,522.38/10,604,346.39 = 4,391,101.98/x
3. Step 3: Cross multiply
   7,081,522.38x = 10,604,346.39 × 4,391,101.98
4. Step 4: Simplify right side
   7,081,522.38x = 46,564,766,429,734.86
5. Step 5: Solve for x
   x = 46,564,766,429,734.86/7,081,522.38
6. Step 6: Final answer
   x = 6,575,530.50