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Finding the Fourth Proportional to 5,995.94, 8,993.96 and 1,835.63

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Solution

The fourth proportional to 5,995.94, 8,993.96 and 1,835.63 is: 2,753.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,995.94 : 8,993.96 = 1,835.63 : x
  2. Step 2: Convert to fraction form
    5,995.94/8,993.96 = 1,835.63/x
  3. Step 3: Cross multiply
    5,995.94x = 8,993.96 × 1,835.63
  4. Step 4: Simplify right side
    5,995.94x = 16,509,569.26
  5. Step 5: Solve for x
    x = 16,509,569.26/5,995.94
  6. Step 6: Final answer
    x = 2,753.46

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Double 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.