Home / 4,601.10-6,347.19-3,008.68

Finding the Fourth Proportional to 4,601.10, 6,347.19 and 3,008.68

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Solution

The fourth proportional to 4,601.10, 6,347.19 and 3,008.68 is: 4,150.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,601.10 : 6,347.19 = 3,008.68 : x
  2. Step 2: Convert to fraction form
    4,601.10/6,347.19 = 3,008.68/x
  3. Step 3: Cross multiply
    4,601.10x = 6,347.19 × 3,008.68
  4. Step 4: Simplify right side
    4,601.10x = 19,096,659.02
  5. Step 5: Solve for x
    x = 19,096,659.02/4,601.10
  6. Step 6: Final answer
    x = 4,150.45

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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.