Home / 7,330.44-10,114.25-4,347.01

Finding the Fourth Proportional to 7,330.44, 10,114.25 and 4,347.01

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Solution

The fourth proportional to 7,330.44, 10,114.25 and 4,347.01 is: 5,997.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,330.44 : 10,114.25 = 4,347.01 : x
  2. Step 2: Convert to fraction form
    7,330.44/10,114.25 = 4,347.01/x
  3. Step 3: Cross multiply
    7,330.44x = 10,114.25 × 4,347.01
  4. Step 4: Simplify right side
    7,330.44x = 43,966,736.80
  5. Step 5: Solve for x
    x = 43,966,736.80/7,330.44
  6. Step 6: Final answer
    x = 5,997.83

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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.