Home / 27,395.56-41,074.46-14,076.52

Finding the Fourth Proportional to 27,395.56, 41,074.46 and 14,076.52

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Solution

The fourth proportional to 27,395.56, 41,074.46 and 14,076.52 is: 21,105.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,395.56 : 41,074.46 = 14,076.52 : x
  2. Step 2: Convert to fraction form
    27,395.56/41,074.46 = 14,076.52/x
  3. Step 3: Cross multiply
    27,395.56x = 41,074.46 × 14,076.52
  4. Step 4: Simplify right side
    27,395.56x = 578,185,457.68
  5. Step 5: Solve for x
    x = 578,185,457.68/27,395.56
  6. Step 6: Final answer
    x = 21,105.08

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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.