Finding the Fourth Proportional to 9,746,164.02, 13,449,812.72 and 5,395,322.96

Step by Step Solution

1. Step 1: Write the proportion equation
   9,746,164.02 : 13,449,812.72 = 5,395,322.96 : x
2. Step 2: Convert to fraction form
   9,746,164.02/13,449,812.72 = 5,395,322.96/x
3. Step 3: Cross multiply
   9,746,164.02x = 13,449,812.72 × 5,395,322.96
4. Step 4: Simplify right side
   9,746,164.02x = 72,566,083,281,690.38
5. Step 5: Solve for x
   x = 72,566,083,281,690.38/9,746,164.02
6. Step 6: Final answer
   x = 7,445,604.56