Home / 3,597,792.68-5,395,151.90-2,082,521.49

Finding the Fourth Proportional to 3,597,792.68, 5,395,151.90 and 2,082,521.49

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Solution

The fourth proportional to 3,597,792.68, 5,395,151.90 and 2,082,521.49 is: 3,122,892.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,597,792.68 : 5,395,151.90 = 2,082,521.49 : x
  2. Step 2: Convert to fraction form
    3,597,792.68/5,395,151.90 = 2,082,521.49/x
  3. Step 3: Cross multiply
    3,597,792.68x = 5,395,151.90 × 2,082,521.49
  4. Step 4: Simplify right side
    3,597,792.68x = 11,235,519,773,564.33
  5. Step 5: Solve for x
    x = 11,235,519,773,564.33/3,597,792.68
  6. Step 6: Final answer
    x = 3,122,892.50

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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.