Home / 4,046,584.44-5,584,120.36-2,211,105.74

Finding the Fourth Proportional to 4,046,584.44, 5,584,120.36 and 2,211,105.74

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Solution

The fourth proportional to 4,046,584.44, 5,584,120.36 and 2,211,105.74 is: 3,051,235.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,046,584.44 : 5,584,120.36 = 2,211,105.74 : x
  2. Step 2: Convert to fraction form
    4,046,584.44/5,584,120.36 = 2,211,105.74/x
  3. Step 3: Cross multiply
    4,046,584.44x = 5,584,120.36 × 2,211,105.74
  4. Step 4: Simplify right side
    4,046,584.44x = 12,347,080,547,398.50
  5. Step 5: Solve for x
    x = 12,347,080,547,398.50/4,046,584.44
  6. Step 6: Final answer
    x = 3,051,235.11

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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.