Home / 3,036,408.41-4,553,125.44-1,013,958.29

Finding the Fourth Proportional to 3,036,408.41, 4,553,125.44 and 1,013,958.29

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Solution

The fourth proportional to 3,036,408.41, 4,553,125.44 and 1,013,958.29 is: 1,520,440.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,036,408.41 : 4,553,125.44 = 1,013,958.29 : x
  2. Step 2: Convert to fraction form
    3,036,408.41/4,553,125.44 = 1,013,958.29/x
  3. Step 3: Cross multiply
    3,036,408.41x = 4,553,125.44 × 1,013,958.29
  4. Step 4: Simplify right side
    3,036,408.41x = 4,616,679,262,532.27
  5. Step 5: Solve for x
    x = 4,616,679,262,532.27/3,036,408.41
  6. Step 6: Final answer
    x = 1,520,440.81

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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.