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Finding the Fourth Proportional to 24,323.09, 33,564.17 and 13,710.47

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Solution

The fourth proportional to 24,323.09, 33,564.17 and 13,710.47 is: 18,919.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,323.09 : 33,564.17 = 13,710.47 : x
  2. Step 2: Convert to fraction form
    24,323.09/33,564.17 = 13,710.47/x
  3. Step 3: Cross multiply
    24,323.09x = 33,564.17 × 13,710.47
  4. Step 4: Simplify right side
    24,323.09x = 460,180,412.32
  5. Step 5: Solve for x
    x = 460,180,412.32/24,323.09
  6. Step 6: Final answer
    x = 18,919.49

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.