Home / 4,394.01-6,065.15-2,903.25

Finding the Fourth Proportional to 4,394.01, 6,065.15 and 2,903.25

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Solution

The fourth proportional to 4,394.01, 6,065.15 and 2,903.25 is: 4,007.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,394.01 : 6,065.15 = 2,903.25 : x
  2. Step 2: Convert to fraction form
    4,394.01/6,065.15 = 2,903.25/x
  3. Step 3: Cross multiply
    4,394.01x = 6,065.15 × 2,903.25
  4. Step 4: Simplify right side
    4,394.01x = 17,608,632.22
  5. Step 5: Solve for x
    x = 17,608,632.22/4,394.01
  6. Step 6: Final answer
    x = 4,007.42

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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.