Home / 5,849.51-8,769.29-2,560.14

Finding the Fourth Proportional to 5,849.51, 8,769.29 and 2,560.14

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Solution

The fourth proportional to 5,849.51, 8,769.29 and 2,560.14 is: 3,838.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,849.51 : 8,769.29 = 2,560.14 : x
  2. Step 2: Convert to fraction form
    5,849.51/8,769.29 = 2,560.14/x
  3. Step 3: Cross multiply
    5,849.51x = 8,769.29 × 2,560.14
  4. Step 4: Simplify right side
    5,849.51x = 22,450,597.30
  5. Step 5: Solve for x
    x = 22,450,597.30/5,849.51
  6. Step 6: Final answer
    x = 3,838.03

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1.5x scale

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.