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Finding the Fourth Proportional to 17,483.33, 26,225.02 and 13,346.83

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Solution

The fourth proportional to 17,483.33, 26,225.02 and 13,346.83 is: 20,020.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,483.33 : 26,225.02 = 13,346.83 : x
  2. Step 2: Convert to fraction form
    17,483.33/26,225.02 = 13,346.83/x
  3. Step 3: Cross multiply
    17,483.33x = 26,225.02 × 13,346.83
  4. Step 4: Simplify right side
    17,483.33x = 350,020,710.56
  5. Step 5: Solve for x
    x = 350,020,710.56/17,483.33
  6. Step 6: Final answer
    x = 20,020.26

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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.