Home / 9,202.46-13,803.69-6,081.74

Finding the Fourth Proportional to 9,202.46, 13,803.69 and 6,081.74

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Solution

The fourth proportional to 9,202.46, 13,803.69 and 6,081.74 is: 9,122.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,202.46 : 13,803.69 = 6,081.74 : x
  2. Step 2: Convert to fraction form
    9,202.46/13,803.69 = 6,081.74/x
  3. Step 3: Cross multiply
    9,202.46x = 13,803.69 × 6,081.74
  4. Step 4: Simplify right side
    9,202.46x = 83,950,384.60
  5. Step 5: Solve for x
    x = 83,950,384.60/9,202.46
  6. Step 6: Final answer
    x = 9,122.60

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Similar ratio
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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.