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Finding the Fourth Proportional to 7,599.33, 11,399.00 and 6,070.05

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Solution

The fourth proportional to 7,599.33, 11,399.00 and 6,070.05 is: 9,105.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,599.33 : 11,399.00 = 6,070.05 : x
  2. Step 2: Convert to fraction form
    7,599.33/11,399.00 = 6,070.05/x
  3. Step 3: Cross multiply
    7,599.33x = 11,399.00 × 6,070.05
  4. Step 4: Simplify right side
    7,599.33x = 69,192,469.60
  5. Step 5: Solve for x
    x = 69,192,469.60/7,599.33
  6. Step 6: Final answer
    x = 9,105.08

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Half scale
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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.