Home / 3,044,344.96-4,566,154.56-800,657.92

Finding the Fourth Proportional to 3,044,344.96, 4,566,154.56 and 800,657.92

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Solution

The fourth proportional to 3,044,344.96, 4,566,154.56 and 800,657.92 is: 1,200,891.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,044,344.96 : 4,566,154.56 = 800,657.92 : x
  2. Step 2: Convert to fraction form
    3,044,344.96/4,566,154.56 = 800,657.92/x
  3. Step 3: Cross multiply
    3,044,344.96x = 4,566,154.56 × 800,657.92
  4. Step 4: Simplify right side
    3,044,344.96x = 3,655,927,812,408.12
  5. Step 5: Solve for x
    x = 3,655,927,812,408.12/3,044,344.96
  6. Step 6: Final answer
    x = 1,200,891.44

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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.