Finding the Fourth Proportional to 9,574,373.22, 13,212,174.42 and 5,223,199.98

Step by Step Solution

1. Step 1: Write the proportion equation
   9,574,373.22 : 13,212,174.42 = 5,223,199.98 : x
2. Step 2: Convert to fraction form
   9,574,373.22/13,212,174.42 = 5,223,199.98/x
3. Step 3: Cross multiply
   9,574,373.22x = 13,212,174.42 × 5,223,199.98
4. Step 4: Simplify right side
   9,574,373.22x = 69,009,829,166,300.52
5. Step 5: Solve for x
   x = 69,009,829,166,300.52/9,574,373.22
6. Step 6: Final answer
   x = 7,207,764.68