Home / 3,834,908.42-5,753,026.92-1,705,158.62

Finding the Fourth Proportional to 3,834,908.42, 5,753,026.92 and 1,705,158.62

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Solution

The fourth proportional to 3,834,908.42, 5,753,026.92 and 1,705,158.62 is: 2,558,033.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,834,908.42 : 5,753,026.92 = 1,705,158.62 : x
  2. Step 2: Convert to fraction form
    3,834,908.42/5,753,026.92 = 1,705,158.62/x
  3. Step 3: Cross multiply
    3,834,908.42x = 5,753,026.92 × 1,705,158.62
  4. Step 4: Simplify right side
    3,834,908.42x = 9,809,823,414,964.92
  5. Step 5: Solve for x
    x = 9,809,823,414,964.92/3,834,908.42
  6. Step 6: Final answer
    x = 2,558,033.30

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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.