Home / 5,824,791.14-8,037,992.54-3,377,505.47

Finding the Fourth Proportional to 5,824,791.14, 8,037,992.54 and 3,377,505.47

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Solution

The fourth proportional to 5,824,791.14, 8,037,992.54 and 3,377,505.47 is: 4,660,830.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,824,791.14 : 8,037,992.54 = 3,377,505.47 : x
  2. Step 2: Convert to fraction form
    5,824,791.14/8,037,992.54 = 3,377,505.47/x
  3. Step 3: Cross multiply
    5,824,791.14x = 8,037,992.54 × 3,377,505.47
  4. Step 4: Simplify right side
    5,824,791.14x = 27,148,363,739,923.00
  5. Step 5: Solve for x
    x = 27,148,363,739,923.00/5,824,791.14
  6. Step 6: Final answer
    x = 4,660,830.42

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.