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Finding the Fourth Proportional to 29,084.66, 43,599.24 and 9,349.34

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Solution

The fourth proportional to 29,084.66, 43,599.24 and 9,349.34 is: 14,015.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,084.66 : 43,599.24 = 9,349.34 : x
  2. Step 2: Convert to fraction form
    29,084.66/43,599.24 = 9,349.34/x
  3. Step 3: Cross multiply
    29,084.66x = 43,599.24 × 9,349.34
  4. Step 4: Simplify right side
    29,084.66x = 407,624,118.50
  5. Step 5: Solve for x
    x = 407,624,118.50/29,084.66
  6. Step 6: Final answer
    x = 14,015.09

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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.