Home / 4,405.82-6,595.76-2,941.34

Finding the Fourth Proportional to 4,405.82, 6,595.76 and 2,941.34

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Solution

The fourth proportional to 4,405.82, 6,595.76 and 2,941.34 is: 4,403.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,405.82 : 6,595.76 = 2,941.34 : x
  2. Step 2: Convert to fraction form
    4,405.82/6,595.76 = 2,941.34/x
  3. Step 3: Cross multiply
    4,405.82x = 6,595.76 × 2,941.34
  4. Step 4: Simplify right side
    4,405.82x = 19,400,372.72
  5. Step 5: Solve for x
    x = 19,400,372.72/4,405.82
  6. Step 6: Final answer
    x = 4,403.35

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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.