Home / 4,383,167.01-6,048,752.85-2,449,427.10

Finding the Fourth Proportional to 4,383,167.01, 6,048,752.85 and 2,449,427.10

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Solution

The fourth proportional to 4,383,167.01, 6,048,752.85 and 2,449,427.10 is: 3,380,199.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,383,167.01 : 6,048,752.85 = 2,449,427.10 : x
  2. Step 2: Convert to fraction form
    4,383,167.01/6,048,752.85 = 2,449,427.10/x
  3. Step 3: Cross multiply
    4,383,167.01x = 6,048,752.85 × 2,449,427.10
  4. Step 4: Simplify right side
    4,383,167.01x = 14,815,979,151,992.23
  5. Step 5: Solve for x
    x = 14,815,979,151,992.23/4,383,167.01
  6. Step 6: Final answer
    x = 3,380,199.55

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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.