Home / 4,406.81-6,608.27-2,064.93

Finding the Fourth Proportional to 4,406.81, 6,608.27 and 2,064.93

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Solution

The fourth proportional to 4,406.81, 6,608.27 and 2,064.93 is: 3,096.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,406.81 : 6,608.27 = 2,064.93 : x
  2. Step 2: Convert to fraction form
    4,406.81/6,608.27 = 2,064.93/x
  3. Step 3: Cross multiply
    4,406.81x = 6,608.27 × 2,064.93
  4. Step 4: Simplify right side
    4,406.81x = 13,645,614.97
  5. Step 5: Solve for x
    x = 13,645,614.97/4,406.81
  6. Step 6: Final answer
    x = 3,096.48

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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.