Home / 4,392.33-6,059.37-2,528.25

Finding the Fourth Proportional to 4,392.33, 6,059.37 and 2,528.25

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Solution

The fourth proportional to 4,392.33, 6,059.37 and 2,528.25 is: 3,487.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,392.33 : 6,059.37 = 2,528.25 : x
  2. Step 2: Convert to fraction form
    4,392.33/6,059.37 = 2,528.25/x
  3. Step 3: Cross multiply
    4,392.33x = 6,059.37 × 2,528.25
  4. Step 4: Simplify right side
    4,392.33x = 15,319,602.20
  5. Step 5: Solve for x
    x = 15,319,602.20/4,392.33
  6. Step 6: Final answer
    x = 3,487.81

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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.