Home / 36,840.78-50,859.60-24,804.62

Finding the Fourth Proportional to 36,840.78, 50,859.60 and 24,804.62

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Solution

The fourth proportional to 36,840.78, 50,859.60 and 24,804.62 is: 34,243.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,840.78 : 50,859.60 = 24,804.62 : x
  2. Step 2: Convert to fraction form
    36,840.78/50,859.60 = 24,804.62/x
  3. Step 3: Cross multiply
    36,840.78x = 50,859.60 × 24,804.62
  4. Step 4: Simplify right side
    36,840.78x = 1,261,553,051.35
  5. Step 5: Solve for x
    x = 1,261,553,051.35/36,840.78
  6. Step 6: Final answer
    x = 34,243.39

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Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.