Home / 5,696,399.82-8,544,591.09-1,707,311.82

Finding the Fourth Proportional to 5,696,399.82, 8,544,591.09 and 1,707,311.82

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Solution

The fourth proportional to 5,696,399.82, 8,544,591.09 and 1,707,311.82 is: 2,560,965.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,696,399.82 : 8,544,591.09 = 1,707,311.82 : x
  2. Step 2: Convert to fraction form
    5,696,399.82/8,544,591.09 = 1,707,311.82/x
  3. Step 3: Cross multiply
    5,696,399.82x = 8,544,591.09 × 1,707,311.82
  4. Step 4: Simplify right side
    5,696,399.82x = 14,588,281,365,023.68
  5. Step 5: Solve for x
    x = 14,588,281,365,023.68/5,696,399.82
  6. Step 6: Final answer
    x = 2,560,965.14

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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.