Home / 6,848,150.98-9,450,745.42-3,792,365.24

Finding the Fourth Proportional to 6,848,150.98, 9,450,745.42 and 3,792,365.24

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Solution

The fourth proportional to 6,848,150.98, 9,450,745.42 and 3,792,365.24 is: 5,233,628.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,848,150.98 : 9,450,745.42 = 3,792,365.24 : x
  2. Step 2: Convert to fraction form
    6,848,150.98/9,450,745.42 = 3,792,365.24/x
  3. Step 3: Cross multiply
    6,848,150.98x = 9,450,745.42 × 3,792,365.24
  4. Step 4: Simplify right side
    6,848,150.98x = 35,840,678,422,897.20
  5. Step 5: Solve for x
    x = 35,840,678,422,897.20/6,848,150.98
  6. Step 6: Final answer
    x = 5,233,628.54

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.