Home / 26,846.36-37,066.51-16,779.33

Finding the Fourth Proportional to 26,846.36, 37,066.51 and 16,779.33

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Solution

The fourth proportional to 26,846.36, 37,066.51 and 16,779.33 is: 23,167.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,846.36 : 37,066.51 = 16,779.33 : x
  2. Step 2: Convert to fraction form
    26,846.36/37,066.51 = 16,779.33/x
  3. Step 3: Cross multiply
    26,846.36x = 37,066.51 × 16,779.33
  4. Step 4: Simplify right side
    26,846.36x = 621,951,203.24
  5. Step 5: Solve for x
    x = 621,951,203.24/26,846.36
  6. Step 6: Final answer
    x = 23,167.06

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.