Home / 4,345.17-5,996.31-2,456.73

Finding the Fourth Proportional to 4,345.17, 5,996.31 and 2,456.73

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Solution

The fourth proportional to 4,345.17, 5,996.31 and 2,456.73 is: 3,390.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,345.17 : 5,996.31 = 2,456.73 : x
  2. Step 2: Convert to fraction form
    4,345.17/5,996.31 = 2,456.73/x
  3. Step 3: Cross multiply
    4,345.17x = 5,996.31 × 2,456.73
  4. Step 4: Simplify right side
    4,345.17x = 14,731,314.67
  5. Step 5: Solve for x
    x = 14,731,314.67/4,345.17
  6. Step 6: Final answer
    x = 3,390.27

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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.