Home / 56,036.56-84,067.14-16,596.76

Finding the Fourth Proportional to 56,036.56, 84,067.14 and 16,596.76

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Solution

The fourth proportional to 56,036.56, 84,067.14 and 16,596.76 is: 24,898.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,036.56 : 84,067.14 = 16,596.76 : x
  2. Step 2: Convert to fraction form
    56,036.56/84,067.14 = 16,596.76/x
  3. Step 3: Cross multiply
    56,036.56x = 84,067.14 × 16,596.76
  4. Step 4: Simplify right side
    56,036.56x = 1,395,242,146.47
  5. Step 5: Solve for x
    x = 1,395,242,146.47/56,036.56
  6. Step 6: Final answer
    x = 24,898.78

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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.