Home / 6,234.77-8,604.93-3,582.58

Finding the Fourth Proportional to 6,234.77, 8,604.93 and 3,582.58

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Solution

The fourth proportional to 6,234.77, 8,604.93 and 3,582.58 is: 4,944.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,234.77 : 8,604.93 = 3,582.58 : x
  2. Step 2: Convert to fraction form
    6,234.77/8,604.93 = 3,582.58/x
  3. Step 3: Cross multiply
    6,234.77x = 8,604.93 × 3,582.58
  4. Step 4: Simplify right side
    6,234.77x = 30,827,858.18
  5. Step 5: Solve for x
    x = 30,827,858.18/6,234.77
  6. Step 6: Final answer
    x = 4,944.50

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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.