Home / 2,406.48-3,610.22-1,366.96

Finding the Fourth Proportional to 2,406.48, 3,610.22 and 1,366.96

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Solution

The fourth proportional to 2,406.48, 3,610.22 and 1,366.96 is: 2,050.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,406.48 : 3,610.22 = 1,366.96 : x
  2. Step 2: Convert to fraction form
    2,406.48/3,610.22 = 1,366.96/x
  3. Step 3: Cross multiply
    2,406.48x = 3,610.22 × 1,366.96
  4. Step 4: Simplify right side
    2,406.48x = 4,935,024.93
  5. Step 5: Solve for x
    x = 4,935,024.93/2,406.48
  6. Step 6: Final answer
    x = 2,050.73

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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.