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Finding the Fourth Proportional to 5,995.48, 8,992.14 and 1,834.48

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Solution

The fourth proportional to 5,995.48, 8,992.14 and 1,834.48 is: 2,751.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,995.48 : 8,992.14 = 1,834.48 : x
  2. Step 2: Convert to fraction form
    5,995.48/8,992.14 = 1,834.48/x
  3. Step 3: Cross multiply
    5,995.48x = 8,992.14 × 1,834.48
  4. Step 4: Simplify right side
    5,995.48x = 16,495,900.99
  5. Step 5: Solve for x
    x = 16,495,900.99/5,995.48
  6. Step 6: Final answer
    x = 2,751.39

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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.