Home / 17,453.07-24,089.27-10,383.53

Finding the Fourth Proportional to 17,453.07, 24,089.27 and 10,383.53

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Solution

The fourth proportional to 17,453.07, 24,089.27 and 10,383.53 is: 14,331.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,453.07 : 24,089.27 = 10,383.53 : x
  2. Step 2: Convert to fraction form
    17,453.07/24,089.27 = 10,383.53/x
  3. Step 3: Cross multiply
    17,453.07x = 24,089.27 × 10,383.53
  4. Step 4: Simplify right side
    17,453.07x = 250,131,485.36
  5. Step 5: Solve for x
    x = 250,131,485.36/17,453.07
  6. Step 6: Final answer
    x = 14,331.66

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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.