Home / 6,193.98-9,285.27-2,681.77

Finding the Fourth Proportional to 6,193.98, 9,285.27 and 2,681.77

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Solution

The fourth proportional to 6,193.98, 9,285.27 and 2,681.77 is: 4,020.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,193.98 : 9,285.27 = 2,681.77 : x
  2. Step 2: Convert to fraction form
    6,193.98/9,285.27 = 2,681.77/x
  3. Step 3: Cross multiply
    6,193.98x = 9,285.27 × 2,681.77
  4. Step 4: Simplify right side
    6,193.98x = 24,900,958.53
  5. Step 5: Solve for x
    x = 24,900,958.53/6,193.98
  6. Step 6: Final answer
    x = 4,020.19

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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.