Home / 36,877.26-55,296.36-16,089.42

Finding the Fourth Proportional to 36,877.26, 55,296.36 and 16,089.42

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Solution

The fourth proportional to 36,877.26, 55,296.36 and 16,089.42 is: 24,125.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,877.26 : 55,296.36 = 16,089.42 : x
  2. Step 2: Convert to fraction form
    36,877.26/55,296.36 = 16,089.42/x
  3. Step 3: Cross multiply
    36,877.26x = 55,296.36 × 16,089.42
  4. Step 4: Simplify right side
    36,877.26x = 889,686,360.51
  5. Step 5: Solve for x
    x = 889,686,360.51/36,877.26
  6. Step 6: Final answer
    x = 24,125.61

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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.