Home / 4,424.36-6,635.30-1,652.13

Finding the Fourth Proportional to 4,424.36, 6,635.30 and 1,652.13

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Solution

The fourth proportional to 4,424.36, 6,635.30 and 1,652.13 is: 2,477.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,424.36 : 6,635.30 = 1,652.13 : x
  2. Step 2: Convert to fraction form
    4,424.36/6,635.30 = 1,652.13/x
  3. Step 3: Cross multiply
    4,424.36x = 6,635.30 × 1,652.13
  4. Step 4: Simplify right side
    4,424.36x = 10,962,369.93
  5. Step 5: Solve for x
    x = 10,962,369.93/4,424.36
  6. Step 6: Final answer
    x = 2,477.73

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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.