Home / 184,991.60-277,456.13-51,841.24

Finding the Fourth Proportional to 184,991.60, 277,456.13 and 51,841.24

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Solution

The fourth proportional to 184,991.60, 277,456.13 and 51,841.24 is: 77,753.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,991.60 : 277,456.13 = 51,841.24 : x
  2. Step 2: Convert to fraction form
    184,991.60/277,456.13 = 51,841.24/x
  3. Step 3: Cross multiply
    184,991.60x = 277,456.13 × 51,841.24
  4. Step 4: Simplify right side
    184,991.60x = 14,383,669,824.80
  5. Step 5: Solve for x
    x = 14,383,669,824.80/184,991.60
  6. Step 6: Final answer
    x = 77,753.10

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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.