Home / 2,044,425.20-3,066,637.80-2,005,059.20

Finding the Fourth Proportional to 2,044,425.20, 3,066,637.80 and 2,005,059.20

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Solution

The fourth proportional to 2,044,425.20, 3,066,637.80 and 2,005,059.20 is: 3,007,588.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,044,425.20 : 3,066,637.80 = 2,005,059.20 : x
  2. Step 2: Convert to fraction form
    2,044,425.20/3,066,637.80 = 2,005,059.20/x
  3. Step 3: Cross multiply
    2,044,425.20x = 3,066,637.80 × 2,005,059.20
  4. Step 4: Simplify right side
    2,044,425.20x = 6,148,790,333,957.76
  5. Step 5: Solve for x
    x = 6,148,790,333,957.76/2,044,425.20
  6. Step 6: Final answer
    x = 3,007,588.80

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Similar ratio
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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.