Home / 23,394.36-35,081.16-14,509.33

Finding the Fourth Proportional to 23,394.36, 35,081.16 and 14,509.33

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Solution

The fourth proportional to 23,394.36, 35,081.16 and 14,509.33 is: 21,757.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,394.36 : 35,081.16 = 14,509.33 : x
  2. Step 2: Convert to fraction form
    23,394.36/35,081.16 = 14,509.33/x
  3. Step 3: Cross multiply
    23,394.36x = 35,081.16 × 14,509.33
  4. Step 4: Simplify right side
    23,394.36x = 509,004,127.22
  5. Step 5: Solve for x
    x = 509,004,127.22/23,394.36
  6. Step 6: Final answer
    x = 21,757.56

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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.