Home / 23,383.52-35,077.56-9,340.22

Finding the Fourth Proportional to 23,383.52, 35,077.56 and 9,340.22

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Solution

The fourth proportional to 23,383.52, 35,077.56 and 9,340.22 is: 14,011.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,383.52 : 35,077.56 = 9,340.22 : x
  2. Step 2: Convert to fraction form
    23,383.52/35,077.56 = 9,340.22/x
  3. Step 3: Cross multiply
    23,383.52x = 35,077.56 × 9,340.22
  4. Step 4: Simplify right side
    23,383.52x = 327,632,127.46
  5. Step 5: Solve for x
    x = 327,632,127.46/23,383.52
  6. Step 6: Final answer
    x = 14,011.24

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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.