Home / 6,080,779.05-8,391,474.72-3,327,466.83

Finding the Fourth Proportional to 6,080,779.05, 8,391,474.72 and 3,327,466.83

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Solution

The fourth proportional to 6,080,779.05, 8,391,474.72 and 3,327,466.83 is: 4,591,904.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,080,779.05 : 8,391,474.72 = 3,327,466.83 : x
  2. Step 2: Convert to fraction form
    6,080,779.05/8,391,474.72 = 3,327,466.83/x
  3. Step 3: Cross multiply
    6,080,779.05x = 8,391,474.72 × 3,327,466.83
  4. Step 4: Simplify right side
    6,080,779.05x = 27,922,353,785,583.54
  5. Step 5: Solve for x
    x = 27,922,353,785,583.54/6,080,779.05
  6. Step 6: Final answer
    x = 4,591,904.02

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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.