Home / 3,063,522.70-4,595,456.85-933,676.30

Finding the Fourth Proportional to 3,063,522.70, 4,595,456.85 and 933,676.30

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Solution

The fourth proportional to 3,063,522.70, 4,595,456.85 and 933,676.30 is: 1,400,567.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,063,522.70 : 4,595,456.85 = 933,676.30 : x
  2. Step 2: Convert to fraction form
    3,063,522.70/4,595,456.85 = 933,676.30/x
  3. Step 3: Cross multiply
    3,063,522.70x = 4,595,456.85 × 933,676.30
  4. Step 4: Simplify right side
    3,063,522.70x = 4,290,669,148,517.66
  5. Step 5: Solve for x
    x = 4,290,669,148,517.66/3,063,522.70
  6. Step 6: Final answer
    x = 1,400,567.11

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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.