Home / 9,826.38-14,741.19-4,896.18

Finding the Fourth Proportional to 9,826.38, 14,741.19 and 4,896.18

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Solution

The fourth proportional to 9,826.38, 14,741.19 and 4,896.18 is: 7,345.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,826.38 : 14,741.19 = 4,896.18 : x
  2. Step 2: Convert to fraction form
    9,826.38/14,741.19 = 4,896.18/x
  3. Step 3: Cross multiply
    9,826.38x = 14,741.19 × 4,896.18
  4. Step 4: Simplify right side
    9,826.38x = 72,175,519.65
  5. Step 5: Solve for x
    x = 72,175,519.65/9,826.38
  6. Step 6: Final answer
    x = 7,345.08

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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.