Home / 4,240.65-6,362.19-2,598.24

Finding the Fourth Proportional to 4,240.65, 6,362.19 and 2,598.24

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Solution

The fourth proportional to 4,240.65, 6,362.19 and 2,598.24 is: 3,898.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,240.65 : 6,362.19 = 2,598.24 : x
  2. Step 2: Convert to fraction form
    4,240.65/6,362.19 = 2,598.24/x
  3. Step 3: Cross multiply
    4,240.65x = 6,362.19 × 2,598.24
  4. Step 4: Simplify right side
    4,240.65x = 16,530,496.55
  5. Step 5: Solve for x
    x = 16,530,496.55/4,240.65
  6. Step 6: Final answer
    x = 3,898.10

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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.