Home / 3,463,485.20-5,195,796.44-1,067,330.24

Finding the Fourth Proportional to 3,463,485.20, 5,195,796.44 and 1,067,330.24

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Solution

The fourth proportional to 3,463,485.20, 5,195,796.44 and 1,067,330.24 is: 1,601,170.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,463,485.20 : 5,195,796.44 = 1,067,330.24 : x
  2. Step 2: Convert to fraction form
    3,463,485.20/5,195,796.44 = 1,067,330.24/x
  3. Step 3: Cross multiply
    3,463,485.20x = 5,195,796.44 × 1,067,330.24
  4. Step 4: Simplify right side
    3,463,485.20x = 5,545,630,661,296.35
  5. Step 5: Solve for x
    x = 5,545,630,661,296.35/3,463,485.20
  6. Step 6: Final answer
    x = 1,601,170.60

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.