Finding the Fourth Proportional to 10,603,094.90, 14,633,458.61 and 6,419,085.98

Step by Step Solution

1. Step 1: Write the proportion equation
   10,603,094.90 : 14,633,458.61 = 6,419,085.98 : x
2. Step 2: Convert to fraction form
   10,603,094.90/14,633,458.61 = 6,419,085.98/x
3. Step 3: Cross multiply
   10,603,094.90x = 14,633,458.61 × 6,419,085.98
4. Step 4: Simplify right side
   10,603,094.90x = 93,933,428,897,098.56
5. Step 5: Solve for x
   x = 93,933,428,897,098.56/10,603,094.90
6. Step 6: Final answer
   x = 8,859,057.65