Home / 9,400,563.70-14,100,845.55-6,204,942.40

Finding the Fourth Proportional to 9,400,563.70, 14,100,845.55 and 6,204,942.40

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Solution

The fourth proportional to 9,400,563.70, 14,100,845.55 and 6,204,942.40 is: 9,307,413.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,400,563.70 : 14,100,845.55 = 6,204,942.40 : x
  2. Step 2: Convert to fraction form
    9,400,563.70/14,100,845.55 = 6,204,942.40/x
  3. Step 3: Cross multiply
    9,400,563.70x = 14,100,845.55 × 6,204,942.40
  4. Step 4: Simplify right side
    9,400,563.70x = 87,494,934,429,046.33
  5. Step 5: Solve for x
    x = 87,494,934,429,046.33/9,400,563.70
  6. Step 6: Final answer
    x = 9,307,413.60

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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.