Home / 27,606.44-41,415.75-10,076.19

Finding the Fourth Proportional to 27,606.44, 41,415.75 and 10,076.19

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Solution

The fourth proportional to 27,606.44, 41,415.75 and 10,076.19 is: 15,116.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,606.44 : 41,415.75 = 10,076.19 : x
  2. Step 2: Convert to fraction form
    27,606.44/41,415.75 = 10,076.19/x
  3. Step 3: Cross multiply
    27,606.44x = 41,415.75 × 10,076.19
  4. Step 4: Simplify right side
    27,606.44x = 417,312,965.99
  5. Step 5: Solve for x
    x = 417,312,965.99/27,606.44
  6. Step 6: Final answer
    x = 15,116.51

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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.