Home / 12,063.00-18,094.60-4,668.31

Finding the Fourth Proportional to 12,063.00, 18,094.60 and 4,668.31

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Solution

The fourth proportional to 12,063.00, 18,094.60 and 4,668.31 is: 7,002.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,063.00 : 18,094.60 = 4,668.31 : x
  2. Step 2: Convert to fraction form
    12,063.00/18,094.60 = 4,668.31/x
  3. Step 3: Cross multiply
    12,063.00x = 18,094.60 × 4,668.31
  4. Step 4: Simplify right side
    12,063.00x = 84,471,188.44
  5. Step 5: Solve for x
    x = 84,471,188.44/12,063.00
  6. Step 6: Final answer
    x = 7,002.50

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.