Home / 6,804.40-10,202.01-2,360.92

Finding the Fourth Proportional to 6,804.40, 10,202.01 and 2,360.92

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Solution

The fourth proportional to 6,804.40, 10,202.01 and 2,360.92 is: 3,539.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,804.40 : 10,202.01 = 2,360.92 : x
  2. Step 2: Convert to fraction form
    6,804.40/10,202.01 = 2,360.92/x
  3. Step 3: Cross multiply
    6,804.40x = 10,202.01 × 2,360.92
  4. Step 4: Simplify right side
    6,804.40x = 24,086,129.45
  5. Step 5: Solve for x
    x = 24,086,129.45/6,804.40
  6. Step 6: Final answer
    x = 3,539.79

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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.