Home / 5,999.48-8,993.04-2,300.76

Finding the Fourth Proportional to 5,999.48, 8,993.04 and 2,300.76

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Solution

The fourth proportional to 5,999.48, 8,993.04 and 2,300.76 is: 3,448.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,999.48 : 8,993.04 = 2,300.76 : x
  2. Step 2: Convert to fraction form
    5,999.48/8,993.04 = 2,300.76/x
  3. Step 3: Cross multiply
    5,999.48x = 8,993.04 × 2,300.76
  4. Step 4: Simplify right side
    5,999.48x = 20,690,826.71
  5. Step 5: Solve for x
    x = 20,690,826.71/5,999.48
  6. Step 6: Final answer
    x = 3,448.77

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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.