Home / 6,398.17-9,597.27-2,016.07

Finding the Fourth Proportional to 6,398.17, 9,597.27 and 2,016.07

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Solution

The fourth proportional to 6,398.17, 9,597.27 and 2,016.07 is: 3,024.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,398.17 : 9,597.27 = 2,016.07 : x
  2. Step 2: Convert to fraction form
    6,398.17/9,597.27 = 2,016.07/x
  3. Step 3: Cross multiply
    6,398.17x = 9,597.27 × 2,016.07
  4. Step 4: Simplify right side
    6,398.17x = 19,348,768.13
  5. Step 5: Solve for x
    x = 19,348,768.13/6,398.17
  6. Step 6: Final answer
    x = 3,024.11

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.