Home / 182,607.60-273,940.84-56,247.82

Finding the Fourth Proportional to 182,607.60, 273,940.84 and 56,247.82

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Solution

The fourth proportional to 182,607.60, 273,940.84 and 56,247.82 is: 84,380.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,607.60 : 273,940.84 = 56,247.82 : x
  2. Step 2: Convert to fraction form
    182,607.60/273,940.84 = 56,247.82/x
  3. Step 3: Cross multiply
    182,607.60x = 273,940.84 × 56,247.82
  4. Step 4: Simplify right side
    182,607.60x = 15,408,575,058.97
  5. Step 5: Solve for x
    x = 15,408,575,058.97/182,607.60
  6. Step 6: Final answer
    x = 84,380.80

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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.