Home / 4,355.37-6,010.45-2,365.97

Finding the Fourth Proportional to 4,355.37, 6,010.45 and 2,365.97

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Solution

The fourth proportional to 4,355.37, 6,010.45 and 2,365.97 is: 3,265.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,355.37 : 6,010.45 = 2,365.97 : x
  2. Step 2: Convert to fraction form
    4,355.37/6,010.45 = 2,365.97/x
  3. Step 3: Cross multiply
    4,355.37x = 6,010.45 × 2,365.97
  4. Step 4: Simplify right side
    4,355.37x = 14,220,520.25
  5. Step 5: Solve for x
    x = 14,220,520.25/4,355.37
  6. Step 6: Final answer
    x = 3,265.05

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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.