Home / 23,956.18-33,063.47-13,349.23

Finding the Fourth Proportional to 23,956.18, 33,063.47 and 13,349.23

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Solution

The fourth proportional to 23,956.18, 33,063.47 and 13,349.23 is: 18,424.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,956.18 : 33,063.47 = 13,349.23 : x
  2. Step 2: Convert to fraction form
    23,956.18/33,063.47 = 13,349.23/x
  3. Step 3: Cross multiply
    23,956.18x = 33,063.47 × 13,349.23
  4. Step 4: Simplify right side
    23,956.18x = 441,371,865.63
  5. Step 5: Solve for x
    x = 441,371,865.63/23,956.18
  6. Step 6: Final answer
    x = 18,424.13

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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.