Home / 44,313.38-66,455.69-14,723.27

Finding the Fourth Proportional to 44,313.38, 66,455.69 and 14,723.27

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Solution

The fourth proportional to 44,313.38, 66,455.69 and 14,723.27 is: 22,080.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,313.38 : 66,455.69 = 14,723.27 : x
  2. Step 2: Convert to fraction form
    44,313.38/66,455.69 = 14,723.27/x
  3. Step 3: Cross multiply
    44,313.38x = 66,455.69 × 14,723.27
  4. Step 4: Simplify right side
    44,313.38x = 978,444,661.01
  5. Step 5: Solve for x
    x = 978,444,661.01/44,313.38
  6. Step 6: Final answer
    x = 22,080.12

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1.5x scale

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.