Home / 9,273.49-13,911.54-2,700.16

Finding the Fourth Proportional to 9,273.49, 13,911.54 and 2,700.16

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Solution

The fourth proportional to 9,273.49, 13,911.54 and 2,700.16 is: 4,050.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,273.49 : 13,911.54 = 2,700.16 : x
  2. Step 2: Convert to fraction form
    9,273.49/13,911.54 = 2,700.16/x
  3. Step 3: Cross multiply
    9,273.49x = 13,911.54 × 2,700.16
  4. Step 4: Simplify right side
    9,273.49x = 37,563,383.85
  5. Step 5: Solve for x
    x = 37,563,383.85/9,273.49
  6. Step 6: Final answer
    x = 4,050.62

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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.