Home / 4,527.39-6,276.74-4,367.01

Finding the Fourth Proportional to 4,527.39, 6,276.74 and 4,367.01

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Solution

The fourth proportional to 4,527.39, 6,276.74 and 4,367.01 is: 6,054.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,527.39 : 6,276.74 = 4,367.01 : x
  2. Step 2: Convert to fraction form
    4,527.39/6,276.74 = 4,367.01/x
  3. Step 3: Cross multiply
    4,527.39x = 6,276.74 × 4,367.01
  4. Step 4: Simplify right side
    4,527.39x = 27,410,564.51
  5. Step 5: Solve for x
    x = 27,410,564.51/4,527.39
  6. Step 6: Final answer
    x = 6,054.39

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Half scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.39) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.