Home / 6,360.04-9,529.26-3,074.68

Finding the Fourth Proportional to 6,360.04, 9,529.26 and 3,074.68

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Solution

The fourth proportional to 6,360.04, 9,529.26 and 3,074.68 is: 4,606.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,360.04 : 9,529.26 = 3,074.68 : x
  2. Step 2: Convert to fraction form
    6,360.04/9,529.26 = 3,074.68/x
  3. Step 3: Cross multiply
    6,360.04x = 9,529.26 × 3,074.68
  4. Step 4: Simplify right side
    6,360.04x = 29,299,425.14
  5. Step 5: Solve for x
    x = 29,299,425.14/6,360.04
  6. Step 6: Final answer
    x = 4,606.80

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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.