Home / 9,244.94-13,865.87-2,669.36

Finding the Fourth Proportional to 9,244.94, 13,865.87 and 2,669.36

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Solution

The fourth proportional to 9,244.94, 13,865.87 and 2,669.36 is: 4,003.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,244.94 : 13,865.87 = 2,669.36 : x
  2. Step 2: Convert to fraction form
    9,244.94/13,865.87 = 2,669.36/x
  3. Step 3: Cross multiply
    9,244.94x = 13,865.87 × 2,669.36
  4. Step 4: Simplify right side
    9,244.94x = 37,012,916.07
  5. Step 5: Solve for x
    x = 37,012,916.07/9,244.94
  6. Step 6: Final answer
    x = 4,003.59

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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.