Home / 6,193.21-9,293.42-2,495.77

Finding the Fourth Proportional to 6,193.21, 9,293.42 and 2,495.77

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Solution

The fourth proportional to 6,193.21, 9,293.42 and 2,495.77 is: 3,745.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,193.21 : 9,293.42 = 2,495.77 : x
  2. Step 2: Convert to fraction form
    6,193.21/9,293.42 = 2,495.77/x
  3. Step 3: Cross multiply
    6,193.21x = 9,293.42 × 2,495.77
  4. Step 4: Simplify right side
    6,193.21x = 23,194,238.83
  5. Step 5: Solve for x
    x = 23,194,238.83/6,193.21
  6. Step 6: Final answer
    x = 3,745.11

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1.5x scale

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.