Home / 2,994,226.82-4,493,119-1,102,296.86

Finding the Fourth Proportional to 2,994,226.82, 4,493,119 and 1,102,296.86

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Solution

The fourth proportional to 2,994,226.82, 4,493,119 and 1,102,296.86 is: 1,654,100.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,994,226.82 : 4,493,119 = 1,102,296.86 : x
  2. Step 2: Convert to fraction form
    2,994,226.82/4,493,119 = 1,102,296.86/x
  3. Step 3: Cross multiply
    2,994,226.82x = 4,493,119 × 1,102,296.86
  4. Step 4: Simplify right side
    2,994,226.82x = 4,952,750,965,306.34
  5. Step 5: Solve for x
    x = 4,952,750,965,306.34/2,994,226.82
  6. Step 6: Final answer
    x = 1,654,100.13

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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.