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Finding the Fourth Proportional to 33,473.23, 46,193.02 and 18,365.99

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Solution

The fourth proportional to 33,473.23, 46,193.02 and 18,365.99 is: 25,345.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,473.23 : 46,193.02 = 18,365.99 : x
  2. Step 2: Convert to fraction form
    33,473.23/46,193.02 = 18,365.99/x
  3. Step 3: Cross multiply
    33,473.23x = 46,193.02 × 18,365.99
  4. Step 4: Simplify right side
    33,473.23x = 848,380,266.51
  5. Step 5: Solve for x
    x = 848,380,266.51/33,473.23
  6. Step 6: Final answer
    x = 25,345.04

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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.