Home / 4,424.01-6,105.41-2,435.01

Finding the Fourth Proportional to 4,424.01, 6,105.41 and 2,435.01

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Solution

The fourth proportional to 4,424.01, 6,105.41 and 2,435.01 is: 3,360.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,424.01 : 6,105.41 = 2,435.01 : x
  2. Step 2: Convert to fraction form
    4,424.01/6,105.41 = 2,435.01/x
  3. Step 3: Cross multiply
    4,424.01x = 6,105.41 × 2,435.01
  4. Step 4: Simplify right side
    4,424.01x = 14,866,691.70
  5. Step 5: Solve for x
    x = 14,866,691.70/4,424.01
  6. Step 6: Final answer
    x = 3,360.46

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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.