Home / 3,523,591.25-4,863,237.86-2,297,768.61

Finding the Fourth Proportional to 3,523,591.25, 4,863,237.86 and 2,297,768.61

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Solution

The fourth proportional to 3,523,591.25, 4,863,237.86 and 2,297,768.61 is: 3,171,365.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,523,591.25 : 4,863,237.86 = 2,297,768.61 : x
  2. Step 2: Convert to fraction form
    3,523,591.25/4,863,237.86 = 2,297,768.61/x
  3. Step 3: Cross multiply
    3,523,591.25x = 4,863,237.86 × 2,297,768.61
  4. Step 4: Simplify right side
    3,523,591.25x = 11,174,595,321,653.14
  5. Step 5: Solve for x
    x = 11,174,595,321,653.14/3,523,591.25
  6. Step 6: Final answer
    x = 3,171,365.39

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1.5x scale

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.