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Finding the Fourth Proportional to 6,057, 8,359.02 and 4,036.92

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Solution

The fourth proportional to 6,057, 8,359.02 and 4,036.92 is: 5,571.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,057 : 8,359.02 = 4,036.92 : x
  2. Step 2: Convert to fraction form
    6,057/8,359.02 = 4,036.92/x
  3. Step 3: Cross multiply
    6,057x = 8,359.02 × 4,036.92
  4. Step 4: Simplify right side
    6,057x = 33,744,695.02
  5. Step 5: Solve for x
    x = 33,744,695.02/6,057
  6. Step 6: Final answer
    x = 5,571.19

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.