Home / 4,400.76-6,597.63-3,010.62

Finding the Fourth Proportional to 4,400.76, 6,597.63 and 3,010.62

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Solution

The fourth proportional to 4,400.76, 6,597.63 and 3,010.62 is: 4,513.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,400.76 : 6,597.63 = 3,010.62 : x
  2. Step 2: Convert to fraction form
    4,400.76/6,597.63 = 3,010.62/x
  3. Step 3: Cross multiply
    4,400.76x = 6,597.63 × 3,010.62
  4. Step 4: Simplify right side
    4,400.76x = 19,862,956.83
  5. Step 5: Solve for x
    x = 19,862,956.83/4,400.76
  6. Step 6: Final answer
    x = 4,513.53

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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.