Home / 2,054.96-3,081.52-593.77

Finding the Fourth Proportional to 2,054.96, 3,081.52 and 593.77

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Solution

The fourth proportional to 2,054.96, 3,081.52 and 593.77 is: 890.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,054.96 : 3,081.52 = 593.77 : x
  2. Step 2: Convert to fraction form
    2,054.96/3,081.52 = 593.77/x
  3. Step 3: Cross multiply
    2,054.96x = 3,081.52 × 593.77
  4. Step 4: Simplify right side
    2,054.96x = 1,829,714.13
  5. Step 5: Solve for x
    x = 1,829,714.13/2,054.96
  6. Step 6: Final answer
    x = 890.39

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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.