Home / 4,516,676.20-6,233,019.18-2,451,690.40

Finding the Fourth Proportional to 4,516,676.20, 6,233,019.18 and 2,451,690.40

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Solution

The fourth proportional to 4,516,676.20, 6,233,019.18 and 2,451,690.40 is: 3,383,336.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,516,676.20 : 6,233,019.18 = 2,451,690.40 : x
  2. Step 2: Convert to fraction form
    4,516,676.20/6,233,019.18 = 2,451,690.40/x
  3. Step 3: Cross multiply
    4,516,676.20x = 6,233,019.18 × 2,451,690.40
  4. Step 4: Simplify right side
    4,516,676.20x = 15,281,433,286,621.87
  5. Step 5: Solve for x
    x = 15,281,433,286,621.87/4,516,676.20
  6. Step 6: Final answer
    x = 3,383,336.02

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Double scale
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Similar ratio
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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.