Home / 17,484.19-26,230.40-5,797.41

Finding the Fourth Proportional to 17,484.19, 26,230.40 and 5,797.41

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Solution

The fourth proportional to 17,484.19, 26,230.40 and 5,797.41 is: 8,697.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,484.19 : 26,230.40 = 5,797.41 : x
  2. Step 2: Convert to fraction form
    17,484.19/26,230.40 = 5,797.41/x
  3. Step 3: Cross multiply
    17,484.19x = 26,230.40 × 5,797.41
  4. Step 4: Simplify right side
    17,484.19x = 152,068,277.65
  5. Step 5: Solve for x
    x = 152,068,277.65/17,484.19
  6. Step 6: Final answer
    x = 8,697.47

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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.