Home / 17,837.68-24,615.75-10,284.03

Finding the Fourth Proportional to 17,837.68, 24,615.75 and 10,284.03

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Solution

The fourth proportional to 17,837.68, 24,615.75 and 10,284.03 is: 14,191.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,837.68 : 24,615.75 = 10,284.03 : x
  2. Step 2: Convert to fraction form
    17,837.68/24,615.75 = 10,284.03/x
  3. Step 3: Cross multiply
    17,837.68x = 24,615.75 × 10,284.03
  4. Step 4: Simplify right side
    17,837.68x = 253,149,111.47
  5. Step 5: Solve for x
    x = 253,149,111.47/17,837.68
  6. Step 6: Final answer
    x = 14,191.82

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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.