Finding the Fourth Proportional to 5,153,152.53, 7,114,111.38 and 3,973,174.24

Step by Step Solution

1. Step 1: Write the proportion equation
   5,153,152.53 : 7,114,111.38 = 3,973,174.24 : x
2. Step 2: Convert to fraction form
   5,153,152.53/7,114,111.38 = 3,973,174.24/x
3. Step 3: Cross multiply
   5,153,152.53x = 7,114,111.38 × 3,973,174.24
4. Step 4: Simplify right side
   5,153,152.53x = 28,265,604,038,186.30
5. Step 5: Solve for x
   x = 28,265,604,038,186.30/5,153,152.53
6. Step 6: Final answer
   x = 5,485,109.14