Home / 2,495.55-3,743.35-1,462.77

Finding the Fourth Proportional to 2,495.55, 3,743.35 and 1,462.77

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Solution

The fourth proportional to 2,495.55, 3,743.35 and 1,462.77 is: 2,194.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,495.55 : 3,743.35 = 1,462.77 : x
  2. Step 2: Convert to fraction form
    2,495.55/3,743.35 = 1,462.77/x
  3. Step 3: Cross multiply
    2,495.55x = 3,743.35 × 1,462.77
  4. Step 4: Simplify right side
    2,495.55x = 5,475,656.42
  5. Step 5: Solve for x
    x = 5,475,656.42/2,495.55
  6. Step 6: Final answer
    x = 2,194.16

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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.