Home / 17,308.37-23,883.63-9,754.52

Finding the Fourth Proportional to 17,308.37, 23,883.63 and 9,754.52

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Solution

The fourth proportional to 17,308.37, 23,883.63 and 9,754.52 is: 13,460.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,308.37 : 23,883.63 = 9,754.52 : x
  2. Step 2: Convert to fraction form
    17,308.37/23,883.63 = 9,754.52/x
  3. Step 3: Cross multiply
    17,308.37x = 23,883.63 × 9,754.52
  4. Step 4: Simplify right side
    17,308.37x = 232,973,227.09
  5. Step 5: Solve for x
    x = 232,973,227.09/17,308.37
  6. Step 6: Final answer
    x = 13,460.15

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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.