Home / 23,383.45-35,066.08-7,584.66

Finding the Fourth Proportional to 23,383.45, 35,066.08 and 7,584.66

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Solution

The fourth proportional to 23,383.45, 35,066.08 and 7,584.66 is: 11,374.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,383.45 : 35,066.08 = 7,584.66 : x
  2. Step 2: Convert to fraction form
    23,383.45/35,066.08 = 7,584.66/x
  3. Step 3: Cross multiply
    23,383.45x = 35,066.08 × 7,584.66
  4. Step 4: Simplify right side
    23,383.45x = 265,964,323.96
  5. Step 5: Solve for x
    x = 265,964,323.96/23,383.45
  6. Step 6: Final answer
    x = 11,374.04

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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.