Home / 4,233.60-6,350.40-2,593.35

Finding the Fourth Proportional to 4,233.60, 6,350.40 and 2,593.35

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Solution

The fourth proportional to 4,233.60, 6,350.40 and 2,593.35 is: 3,890.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,233.60 : 6,350.40 = 2,593.35 : x
  2. Step 2: Convert to fraction form
    4,233.60/6,350.40 = 2,593.35/x
  3. Step 3: Cross multiply
    4,233.60x = 6,350.40 × 2,593.35
  4. Step 4: Simplify right side
    4,233.60x = 16,468,809.84
  5. Step 5: Solve for x
    x = 16,468,809.84/4,233.60
  6. Step 6: Final answer
    x = 3,890.03

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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.