Home / 9,051.33-13,576.69-2,477.37

Finding the Fourth Proportional to 9,051.33, 13,576.69 and 2,477.37

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Solution

The fourth proportional to 9,051.33, 13,576.69 and 2,477.37 is: 3,715.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,051.33 : 13,576.69 = 2,477.37 : x
  2. Step 2: Convert to fraction form
    9,051.33/13,576.69 = 2,477.37/x
  3. Step 3: Cross multiply
    9,051.33x = 13,576.69 × 2,477.37
  4. Step 4: Simplify right side
    9,051.33x = 33,634,484.51
  5. Step 5: Solve for x
    x = 33,634,484.51/9,051.33
  6. Step 6: Final answer
    x = 3,715.97

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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.