Home / 4,841.56-7,259.10-2,243.08

Finding the Fourth Proportional to 4,841.56, 7,259.10 and 2,243.08

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Solution

The fourth proportional to 4,841.56, 7,259.10 and 2,243.08 is: 3,363.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,841.56 : 7,259.10 = 2,243.08 : x
  2. Step 2: Convert to fraction form
    4,841.56/7,259.10 = 2,243.08/x
  3. Step 3: Cross multiply
    4,841.56x = 7,259.10 × 2,243.08
  4. Step 4: Simplify right side
    4,841.56x = 16,282,742.03
  5. Step 5: Solve for x
    x = 16,282,742.03/4,841.56
  6. Step 6: Final answer
    x = 3,363.12

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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.