Home / 3,046,380.51-4,560,604.25-2,251,209.63

Finding the Fourth Proportional to 3,046,380.51, 4,560,604.25 and 2,251,209.63

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Solution

The fourth proportional to 3,046,380.51, 4,560,604.25 and 2,251,209.63 is: 3,370,188.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,046,380.51 : 4,560,604.25 = 2,251,209.63 : x
  2. Step 2: Convert to fraction form
    3,046,380.51/4,560,604.25 = 2,251,209.63/x
  3. Step 3: Cross multiply
    3,046,380.51x = 4,560,604.25 × 2,251,209.63
  4. Step 4: Simplify right side
    3,046,380.51x = 10,266,876,194,962.88
  5. Step 5: Solve for x
    x = 10,266,876,194,962.88/3,046,380.51
  6. Step 6: Final answer
    x = 3,370,188.38

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Double scale
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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.