Home / 4,882.01-7,361.33-4,473.77

Finding the Fourth Proportional to 4,882.01, 7,361.33 and 4,473.77

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Solution

The fourth proportional to 4,882.01, 7,361.33 and 4,473.77 is: 6,745.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,882.01 : 7,361.33 = 4,473.77 : x
  2. Step 2: Convert to fraction form
    4,882.01/7,361.33 = 4,473.77/x
  3. Step 3: Cross multiply
    4,882.01x = 7,361.33 × 4,473.77
  4. Step 4: Simplify right side
    4,882.01x = 32,932,897.31
  5. Step 5: Solve for x
    x = 32,932,897.31/4,882.01
  6. Step 6: Final answer
    x = 6,745.77

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.