Home / 8,337.01-11,504.64-4,559.44

Finding the Fourth Proportional to 8,337.01, 11,504.64 and 4,559.44

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Solution

The fourth proportional to 8,337.01, 11,504.64 and 4,559.44 is: 6,291.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,337.01 : 11,504.64 = 4,559.44 : x
  2. Step 2: Convert to fraction form
    8,337.01/11,504.64 = 4,559.44/x
  3. Step 3: Cross multiply
    8,337.01x = 11,504.64 × 4,559.44
  4. Step 4: Simplify right side
    8,337.01x = 52,454,725.71
  5. Step 5: Solve for x
    x = 52,454,725.71/8,337.01
  6. Step 6: Final answer
    x = 6,291.79

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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.