Home / 3,337,446.06-5,003,198.82-1,207,056.96

Finding the Fourth Proportional to 3,337,446.06, 5,003,198.82 and 1,207,056.96

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Solution

The fourth proportional to 3,337,446.06, 5,003,198.82 and 1,207,056.96 is: 1,809,511.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,337,446.06 : 5,003,198.82 = 1,207,056.96 : x
  2. Step 2: Convert to fraction form
    3,337,446.06/5,003,198.82 = 1,207,056.96/x
  3. Step 3: Cross multiply
    3,337,446.06x = 5,003,198.82 × 1,207,056.96
  4. Step 4: Simplify right side
    3,337,446.06x = 6,039,145,957,944.79
  5. Step 5: Solve for x
    x = 6,039,145,957,944.79/3,337,446.06
  6. Step 6: Final answer
    x = 1,809,511.18

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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.