Home / 17,842.66-26,769.39-5,995.06

Finding the Fourth Proportional to 17,842.66, 26,769.39 and 5,995.06

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Solution

The fourth proportional to 17,842.66, 26,769.39 and 5,995.06 is: 8,994.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,842.66 : 26,769.39 = 5,995.06 : x
  2. Step 2: Convert to fraction form
    17,842.66/26,769.39 = 5,995.06/x
  3. Step 3: Cross multiply
    17,842.66x = 26,769.39 × 5,995.06
  4. Step 4: Simplify right side
    17,842.66x = 160,484,099.21
  5. Step 5: Solve for x
    x = 160,484,099.21/17,842.66
  6. Step 6: Final answer
    x = 8,994.40

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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.