Home / 3,569,236.89-5,353,855.20-1,044,892.14

Finding the Fourth Proportional to 3,569,236.89, 5,353,855.20 and 1,044,892.14

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Solution

The fourth proportional to 3,569,236.89, 5,353,855.20 and 1,044,892.14 is: 1,567,338.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,569,236.89 : 5,353,855.20 = 1,044,892.14 : x
  2. Step 2: Convert to fraction form
    3,569,236.89/5,353,855.20 = 1,044,892.14/x
  3. Step 3: Cross multiply
    3,569,236.89x = 5,353,855.20 × 1,044,892.14
  4. Step 4: Simplify right side
    3,569,236.89x = 5,594,201,217,178.13
  5. Step 5: Solve for x
    x = 5,594,201,217,178.13/3,569,236.89
  6. Step 6: Final answer
    x = 1,567,338.17

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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.