Home / 6,703.16-10,057.47-3,004.39

Finding the Fourth Proportional to 6,703.16, 10,057.47 and 3,004.39

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Solution

The fourth proportional to 6,703.16, 10,057.47 and 3,004.39 is: 4,507.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,703.16 : 10,057.47 = 3,004.39 : x
  2. Step 2: Convert to fraction form
    6,703.16/10,057.47 = 3,004.39/x
  3. Step 3: Cross multiply
    6,703.16x = 10,057.47 × 3,004.39
  4. Step 4: Simplify right side
    6,703.16x = 30,216,563.60
  5. Step 5: Solve for x
    x = 30,216,563.60/6,703.16
  6. Step 6: Final answer
    x = 4,507.81

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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.