Home / 4,624.52-6,926.40-3,577.16

Finding the Fourth Proportional to 4,624.52, 6,926.40 and 3,577.16

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Solution

The fourth proportional to 4,624.52, 6,926.40 and 3,577.16 is: 5,357.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,624.52 : 6,926.40 = 3,577.16 : x
  2. Step 2: Convert to fraction form
    4,624.52/6,926.40 = 3,577.16/x
  3. Step 3: Cross multiply
    4,624.52x = 6,926.40 × 3,577.16
  4. Step 4: Simplify right side
    4,624.52x = 24,776,841.02
  5. Step 5: Solve for x
    x = 24,776,841.02/4,624.52
  6. Step 6: Final answer
    x = 5,357.71

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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.