Home / 17,087.02-23,582.42-10,016.26

Finding the Fourth Proportional to 17,087.02, 23,582.42 and 10,016.26

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Solution

The fourth proportional to 17,087.02, 23,582.42 and 10,016.26 is: 13,823.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,087.02 : 23,582.42 = 10,016.26 : x
  2. Step 2: Convert to fraction form
    17,087.02/23,582.42 = 10,016.26/x
  3. Step 3: Cross multiply
    17,087.02x = 23,582.42 × 10,016.26
  4. Step 4: Simplify right side
    17,087.02x = 236,207,650.15
  5. Step 5: Solve for x
    x = 236,207,650.15/17,087.02
  6. Step 6: Final answer
    x = 13,823.81

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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.