Home / 4,350.10-6,527.01-2,271.66

Finding the Fourth Proportional to 4,350.10, 6,527.01 and 2,271.66

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Solution

The fourth proportional to 4,350.10, 6,527.01 and 2,271.66 is: 3,408.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,350.10 : 6,527.01 = 2,271.66 : x
  2. Step 2: Convert to fraction form
    4,350.10/6,527.01 = 2,271.66/x
  3. Step 3: Cross multiply
    4,350.10x = 6,527.01 × 2,271.66
  4. Step 4: Simplify right side
    4,350.10x = 14,827,147.54
  5. Step 5: Solve for x
    x = 14,827,147.54/4,350.10
  6. Step 6: Final answer
    x = 3,408.46

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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.