Finding the Fourth Proportional to 10,214,990.58, 14,096,796.04 and 5,631,475.98

Step by Step Solution

1. Step 1: Write the proportion equation
   10,214,990.58 : 14,096,796.04 = 5,631,475.98 : x
2. Step 2: Convert to fraction form
   10,214,990.58/14,096,796.04 = 5,631,475.98/x
3. Step 3: Cross multiply
   10,214,990.58x = 14,096,796.04 × 5,631,475.98
4. Step 4: Simplify right side
   10,214,990.58x = 79,385,768,294,219.12
5. Step 5: Solve for x
   x = 79,385,768,294,219.12/10,214,990.58
6. Step 6: Final answer
   x = 7,771,496.97