Home / 1,814,926.96-2,722,800.18-600,500.92

Finding the Fourth Proportional to 1,814,926.96, 2,722,800.18 and 600,500.92

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Solution

The fourth proportional to 1,814,926.96, 2,722,800.18 and 600,500.92 is: 900,886.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,814,926.96 : 2,722,800.18 = 600,500.92 : x
  2. Step 2: Convert to fraction form
    1,814,926.96/2,722,800.18 = 600,500.92/x
  3. Step 3: Cross multiply
    1,814,926.96x = 2,722,800.18 × 600,500.92
  4. Step 4: Simplify right side
    1,814,926.96x = 1,635,044,013,066.17
  5. Step 5: Solve for x
    x = 1,635,044,013,066.17/1,814,926.96
  6. Step 6: Final answer
    x = 900,886.95

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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.