Home / 4,424.48-6,633.04-2,083.32

Finding the Fourth Proportional to 4,424.48, 6,633.04 and 2,083.32

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Solution

The fourth proportional to 4,424.48, 6,633.04 and 2,083.32 is: 3,123.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,424.48 : 6,633.04 = 2,083.32 : x
  2. Step 2: Convert to fraction form
    4,424.48/6,633.04 = 2,083.32/x
  3. Step 3: Cross multiply
    4,424.48x = 6,633.04 × 2,083.32
  4. Step 4: Simplify right side
    4,424.48x = 13,818,744.89
  5. Step 5: Solve for x
    x = 13,818,744.89/4,424.48
  6. Step 6: Final answer
    x = 3,123.25

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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.