Home / 4,333.08-6,499.68-1,700.46

Finding the Fourth Proportional to 4,333.08, 6,499.68 and 1,700.46

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Solution

The fourth proportional to 4,333.08, 6,499.68 and 1,700.46 is: 2,550.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,333.08 : 6,499.68 = 1,700.46 : x
  2. Step 2: Convert to fraction form
    4,333.08/6,499.68 = 1,700.46/x
  3. Step 3: Cross multiply
    4,333.08x = 6,499.68 × 1,700.46
  4. Step 4: Simplify right side
    4,333.08x = 11,052,445.85
  5. Step 5: Solve for x
    x = 11,052,445.85/4,333.08
  6. Step 6: Final answer
    x = 2,550.71

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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.