Home / 3,244,013.28-4,476,546-1,793,594.88

Finding the Fourth Proportional to 3,244,013.28, 4,476,546 and 1,793,594.88

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Solution

The fourth proportional to 3,244,013.28, 4,476,546 and 1,793,594.88 is: 2,475,054.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,244,013.28 : 4,476,546 = 1,793,594.88 : x
  2. Step 2: Convert to fraction form
    3,244,013.28/4,476,546 = 1,793,594.88/x
  3. Step 3: Cross multiply
    3,244,013.28x = 4,476,546 × 1,793,594.88
  4. Step 4: Simplify right side
    3,244,013.28x = 8,029,109,985,684.48
  5. Step 5: Solve for x
    x = 8,029,109,985,684.48/3,244,013.28
  6. Step 6: Final answer
    x = 2,475,054.60

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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.