Home / 7,363.64-11,036.24-4,404.28

Finding the Fourth Proportional to 7,363.64, 11,036.24 and 4,404.28

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Solution

The fourth proportional to 7,363.64, 11,036.24 and 4,404.28 is: 6,600.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,363.64 : 11,036.24 = 4,404.28 : x
  2. Step 2: Convert to fraction form
    7,363.64/11,036.24 = 4,404.28/x
  3. Step 3: Cross multiply
    7,363.64x = 11,036.24 × 4,404.28
  4. Step 4: Simplify right side
    7,363.64x = 48,606,691.11
  5. Step 5: Solve for x
    x = 48,606,691.11/7,363.64
  6. Step 6: Final answer
    x = 6,600.91

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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.