Home / 4,404.08-6,597.40-3,309.68

Finding the Fourth Proportional to 4,404.08, 6,597.40 and 3,309.68

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Solution

The fourth proportional to 4,404.08, 6,597.40 and 3,309.68 is: 4,957.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,404.08 : 6,597.40 = 3,309.68 : x
  2. Step 2: Convert to fraction form
    4,404.08/6,597.40 = 3,309.68/x
  3. Step 3: Cross multiply
    4,404.08x = 6,597.40 × 3,309.68
  4. Step 4: Simplify right side
    4,404.08x = 21,835,282.83
  5. Step 5: Solve for x
    x = 21,835,282.83/4,404.08
  6. Step 6: Final answer
    x = 4,957.97

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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.