Home / 4,833.04-7,243.13-3,165.05

Finding the Fourth Proportional to 4,833.04, 7,243.13 and 3,165.05

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Solution

The fourth proportional to 4,833.04, 7,243.13 and 3,165.05 is: 4,743.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,833.04 : 7,243.13 = 3,165.05 : x
  2. Step 2: Convert to fraction form
    4,833.04/7,243.13 = 3,165.05/x
  3. Step 3: Cross multiply
    4,833.04x = 7,243.13 × 3,165.05
  4. Step 4: Simplify right side
    4,833.04x = 22,924,832.39
  5. Step 5: Solve for x
    x = 22,924,832.39/4,833.04
  6. Step 6: Final answer
    x = 4,743.36

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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.