Home / 5,964.02-8,229.15-3,606.30

Finding the Fourth Proportional to 5,964.02, 8,229.15 and 3,606.30

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Solution

The fourth proportional to 5,964.02, 8,229.15 and 3,606.30 is: 4,975.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,964.02 : 8,229.15 = 3,606.30 : x
  2. Step 2: Convert to fraction form
    5,964.02/8,229.15 = 3,606.30/x
  3. Step 3: Cross multiply
    5,964.02x = 8,229.15 × 3,606.30
  4. Step 4: Simplify right side
    5,964.02x = 29,676,783.65
  5. Step 5: Solve for x
    x = 29,676,783.65/5,964.02
  6. Step 6: Final answer
    x = 4,975.97

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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.