Home / 6,030.09-8,320.77-3,341.09

Finding the Fourth Proportional to 6,030.09, 8,320.77 and 3,341.09

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Solution

The fourth proportional to 6,030.09, 8,320.77 and 3,341.09 is: 4,610.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,030.09 : 8,320.77 = 3,341.09 : x
  2. Step 2: Convert to fraction form
    6,030.09/8,320.77 = 3,341.09/x
  3. Step 3: Cross multiply
    6,030.09x = 8,320.77 × 3,341.09
  4. Step 4: Simplify right side
    6,030.09x = 27,800,399.84
  5. Step 5: Solve for x
    x = 27,800,399.84/6,030.09
  6. Step 6: Final answer
    x = 4,610.28

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1.5x scale

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.