Home / 182,375.86-273,692.27-64,056.42

Finding the Fourth Proportional to 182,375.86, 273,692.27 and 64,056.42

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Solution

The fourth proportional to 182,375.86, 273,692.27 and 64,056.42 is: 96,129.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,375.86 : 273,692.27 = 64,056.42 : x
  2. Step 2: Convert to fraction form
    182,375.86/273,692.27 = 64,056.42/x
  3. Step 3: Cross multiply
    182,375.86x = 273,692.27 × 64,056.42
  4. Step 4: Simplify right side
    182,375.86x = 17,531,746,997.87
  5. Step 5: Solve for x
    x = 17,531,746,997.87/182,375.86
  6. Step 6: Final answer
    x = 96,129.76

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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.