Home / 4,933.01-6,806.18-3,340.45

Finding the Fourth Proportional to 4,933.01, 6,806.18 and 3,340.45

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Solution

The fourth proportional to 4,933.01, 6,806.18 and 3,340.45 is: 4,608.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,933.01 : 6,806.18 = 3,340.45 : x
  2. Step 2: Convert to fraction form
    4,933.01/6,806.18 = 3,340.45/x
  3. Step 3: Cross multiply
    4,933.01x = 6,806.18 × 3,340.45
  4. Step 4: Simplify right side
    4,933.01x = 22,735,712.65
  5. Step 5: Solve for x
    x = 22,735,712.65/4,933.01
  6. Step 6: Final answer
    x = 4,608.89

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.