Home / 22,059.41-33,089.58-6,477.03

Finding the Fourth Proportional to 22,059.41, 33,089.58 and 6,477.03

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Solution

The fourth proportional to 22,059.41, 33,089.58 and 6,477.03 is: 9,715.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,059.41 : 33,089.58 = 6,477.03 : x
  2. Step 2: Convert to fraction form
    22,059.41/33,089.58 = 6,477.03/x
  3. Step 3: Cross multiply
    22,059.41x = 33,089.58 × 6,477.03
  4. Step 4: Simplify right side
    22,059.41x = 214,322,202.35
  5. Step 5: Solve for x
    x = 214,322,202.35/22,059.41
  6. Step 6: Final answer
    x = 9,715.68

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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.