Home / 6,541.00-9,026.67-3,556.83

Finding the Fourth Proportional to 6,541.00, 9,026.67 and 3,556.83

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Solution

The fourth proportional to 6,541.00, 9,026.67 and 3,556.83 is: 4,908.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,541.00 : 9,026.67 = 3,556.83 : x
  2. Step 2: Convert to fraction form
    6,541.00/9,026.67 = 3,556.83/x
  3. Step 3: Cross multiply
    6,541.00x = 9,026.67 × 3,556.83
  4. Step 4: Simplify right side
    6,541.00x = 32,106,377.84
  5. Step 5: Solve for x
    x = 32,106,377.84/6,541.00
  6. Step 6: Final answer
    x = 4,908.48

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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.