Home / 9,456.24-14,184.86-2,436.32

Finding the Fourth Proportional to 9,456.24, 14,184.86 and 2,436.32

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Solution

The fourth proportional to 9,456.24, 14,184.86 and 2,436.32 is: 3,654.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,456.24 : 14,184.86 = 2,436.32 : x
  2. Step 2: Convert to fraction form
    9,456.24/14,184.86 = 2,436.32/x
  3. Step 3: Cross multiply
    9,456.24x = 14,184.86 × 2,436.32
  4. Step 4: Simplify right side
    9,456.24x = 34,558,858.12
  5. Step 5: Solve for x
    x = 34,558,858.12/9,456.24
  6. Step 6: Final answer
    x = 3,654.61

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