Home / 23,864.12-35,800.37-9,074.33

Finding the Fourth Proportional to 23,864.12, 35,800.37 and 9,074.33

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Solution

The fourth proportional to 23,864.12, 35,800.37 and 9,074.33 is: 13,613.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,864.12 : 35,800.37 = 9,074.33 : x
  2. Step 2: Convert to fraction form
    23,864.12/35,800.37 = 9,074.33/x
  3. Step 3: Cross multiply
    23,864.12x = 35,800.37 × 9,074.33
  4. Step 4: Simplify right side
    23,864.12x = 324,864,371.50
  5. Step 5: Solve for x
    x = 324,864,371.50/23,864.12
  6. Step 6: Final answer
    x = 13,613.09

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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.