Home / 3,503,379.52-4,836,291.25-2,052,873.64

Finding the Fourth Proportional to 3,503,379.52, 4,836,291.25 and 2,052,873.64

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Solution

The fourth proportional to 3,503,379.52, 4,836,291.25 and 2,052,873.64 is: 2,833,919.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,503,379.52 : 4,836,291.25 = 2,052,873.64 : x
  2. Step 2: Convert to fraction form
    3,503,379.52/4,836,291.25 = 2,052,873.64/x
  3. Step 3: Cross multiply
    3,503,379.52x = 4,836,291.25 × 2,052,873.64
  4. Step 4: Simplify right side
    3,503,379.52x = 9,928,294,822,487.65
  5. Step 5: Solve for x
    x = 9,928,294,822,487.65/3,503,379.52
  6. Step 6: Final answer
    x = 2,833,919.30

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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.