Home / 6,529.05-9,795.20-3,062.25

Finding the Fourth Proportional to 6,529.05, 9,795.20 and 3,062.25

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Solution

The fourth proportional to 6,529.05, 9,795.20 and 3,062.25 is: 4,594.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,529.05 : 9,795.20 = 3,062.25 : x
  2. Step 2: Convert to fraction form
    6,529.05/9,795.20 = 3,062.25/x
  3. Step 3: Cross multiply
    6,529.05x = 9,795.20 × 3,062.25
  4. Step 4: Simplify right side
    6,529.05x = 29,995,335.89
  5. Step 5: Solve for x
    x = 29,995,335.89/6,529.05
  6. Step 6: Final answer
    x = 4,594.13

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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.