Home / 4,599.10-6,348.09-3,005.99

Finding the Fourth Proportional to 4,599.10, 6,348.09 and 3,005.99

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Solution

The fourth proportional to 4,599.10, 6,348.09 and 3,005.99 is: 4,149.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,599.10 : 6,348.09 = 3,005.99 : x
  2. Step 2: Convert to fraction form
    4,599.10/6,348.09 = 3,005.99/x
  3. Step 3: Cross multiply
    4,599.10x = 6,348.09 × 3,005.99
  4. Step 4: Simplify right side
    4,599.10x = 19,082,295.06
  5. Step 5: Solve for x
    x = 19,082,295.06/4,599.10
  6. Step 6: Final answer
    x = 4,149.14

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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.