Home / 13,069.37-19,593.03-5,668.25

Finding the Fourth Proportional to 13,069.37, 19,593.03 and 5,668.25

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Solution

The fourth proportional to 13,069.37, 19,593.03 and 5,668.25 is: 8,497.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,069.37 : 19,593.03 = 5,668.25 : x
  2. Step 2: Convert to fraction form
    13,069.37/19,593.03 = 5,668.25/x
  3. Step 3: Cross multiply
    13,069.37x = 19,593.03 × 5,668.25
  4. Step 4: Simplify right side
    13,069.37x = 111,058,188.02
  5. Step 5: Solve for x
    x = 111,058,188.02/13,069.37
  6. Step 6: Final answer
    x = 8,497.60

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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.