Home / 4,379.58-6,569.43-2,444.10

Finding the Fourth Proportional to 4,379.58, 6,569.43 and 2,444.10

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Solution

The fourth proportional to 4,379.58, 6,569.43 and 2,444.10 is: 3,666.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,379.58 : 6,569.43 = 2,444.10 : x
  2. Step 2: Convert to fraction form
    4,379.58/6,569.43 = 2,444.10/x
  3. Step 3: Cross multiply
    4,379.58x = 6,569.43 × 2,444.10
  4. Step 4: Simplify right side
    4,379.58x = 16,056,343.86
  5. Step 5: Solve for x
    x = 16,056,343.86/4,379.58
  6. Step 6: Final answer
    x = 3,666.18

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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.