Home / 6,924.60-9,562.74-4,411.44

Finding the Fourth Proportional to 6,924.60, 9,562.74 and 4,411.44

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Solution

The fourth proportional to 6,924.60, 9,562.74 and 4,411.44 is: 6,092.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,924.60 : 9,562.74 = 4,411.44 : x
  2. Step 2: Convert to fraction form
    6,924.60/9,562.74 = 4,411.44/x
  3. Step 3: Cross multiply
    6,924.60x = 9,562.74 × 4,411.44
  4. Step 4: Simplify right side
    6,924.60x = 42,185,453.75
  5. Step 5: Solve for x
    x = 42,185,453.75/6,924.60
  6. Step 6: Final answer
    x = 6,092.11

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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.