Home / 6,027,290.22-8,317,654.16-3,273,979.83

Finding the Fourth Proportional to 6,027,290.22, 8,317,654.16 and 3,273,979.83

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Solution

The fourth proportional to 6,027,290.22, 8,317,654.16 and 3,273,979.83 is: 4,518,088.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,027,290.22 : 8,317,654.16 = 3,273,979.83 : x
  2. Step 2: Convert to fraction form
    6,027,290.22/8,317,654.16 = 3,273,979.83/x
  3. Step 3: Cross multiply
    6,027,290.22x = 8,317,654.16 × 3,273,979.83
  4. Step 4: Simplify right side
    6,027,290.22x = 27,231,831,956,212.10
  5. Step 5: Solve for x
    x = 27,231,831,956,212.10/6,027,290.22
  6. Step 6: Final answer
    x = 4,518,088.72

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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.