Home / 4,179,226.40-6,282,202.80-3,883,392.80

Finding the Fourth Proportional to 4,179,226.40, 6,282,202.80 and 3,883,392.80

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Solution

The fourth proportional to 4,179,226.40, 6,282,202.80 and 3,883,392.80 is: 5,837,506.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,179,226.40 : 6,282,202.80 = 3,883,392.80 : x
  2. Step 2: Convert to fraction form
    4,179,226.40/6,282,202.80 = 3,883,392.80/x
  3. Step 3: Cross multiply
    4,179,226.40x = 6,282,202.80 × 3,883,392.80
  4. Step 4: Simplify right side
    4,179,226.40x = 24,396,261,121,659.84
  5. Step 5: Solve for x
    x = 24,396,261,121,659.84/4,179,226.40
  6. Step 6: Final answer
    x = 5,837,506.46

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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.