Home / 4,620.05-6,924.02-4,033.56

Finding the Fourth Proportional to 4,620.05, 6,924.02 and 4,033.56

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Solution

The fourth proportional to 4,620.05, 6,924.02 and 4,033.56 is: 6,045.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,620.05 : 6,924.02 = 4,033.56 : x
  2. Step 2: Convert to fraction form
    4,620.05/6,924.02 = 4,033.56/x
  3. Step 3: Cross multiply
    4,620.05x = 6,924.02 × 4,033.56
  4. Step 4: Simplify right side
    4,620.05x = 27,928,429.94
  5. Step 5: Solve for x
    x = 27,928,429.94/4,620.05
  6. Step 6: Final answer
    x = 6,045.06

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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.