Home / 4,382,826.75-6,048,184.83-2,449,103.22

Finding the Fourth Proportional to 4,382,826.75, 6,048,184.83 and 2,449,103.22

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Solution

The fourth proportional to 4,382,826.75, 6,048,184.83 and 2,449,103.22 is: 3,379,697.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,382,826.75 : 6,048,184.83 = 2,449,103.22 : x
  2. Step 2: Convert to fraction form
    4,382,826.75/6,048,184.83 = 2,449,103.22/x
  3. Step 3: Cross multiply
    4,382,826.75x = 6,048,184.83 × 2,449,103.22
  4. Step 4: Simplify right side
    4,382,826.75x = 14,812,628,942,308.15
  5. Step 5: Solve for x
    x = 14,812,628,942,308.15/4,382,826.75
  6. Step 6: Final answer
    x = 3,379,697.58

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Double scale
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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.