Home / 17,582.28-26,377.37-5,895.20

Finding the Fourth Proportional to 17,582.28, 26,377.37 and 5,895.20

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Solution

The fourth proportional to 17,582.28, 26,377.37 and 5,895.20 is: 8,844.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,582.28 : 26,377.37 = 5,895.20 : x
  2. Step 2: Convert to fraction form
    17,582.28/26,377.37 = 5,895.20/x
  3. Step 3: Cross multiply
    17,582.28x = 26,377.37 × 5,895.20
  4. Step 4: Simplify right side
    17,582.28x = 155,499,871.62
  5. Step 5: Solve for x
    x = 155,499,871.62/17,582.28
  6. Step 6: Final answer
    x = 8,844.12

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.