Home / 6,353.08-9,536.28-3,582.16

Finding the Fourth Proportional to 6,353.08, 9,536.28 and 3,582.16

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Solution

The fourth proportional to 6,353.08, 9,536.28 and 3,582.16 is: 5,377.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,353.08 : 9,536.28 = 3,582.16 : x
  2. Step 2: Convert to fraction form
    6,353.08/9,536.28 = 3,582.16/x
  3. Step 3: Cross multiply
    6,353.08x = 9,536.28 × 3,582.16
  4. Step 4: Simplify right side
    6,353.08x = 34,160,480.76
  5. Step 5: Solve for x
    x = 34,160,480.76/6,353.08
  6. Step 6: Final answer
    x = 5,377.00

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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.