Home / 6,354,791.52-9,526,830.03-2,757,849

Finding the Fourth Proportional to 6,354,791.52, 9,526,830.03 and 2,757,849

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Solution

The fourth proportional to 6,354,791.52, 9,526,830.03 and 2,757,849 is: 4,134,448.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,354,791.52 : 9,526,830.03 = 2,757,849 : x
  2. Step 2: Convert to fraction form
    6,354,791.52/9,526,830.03 = 2,757,849/x
  3. Step 3: Cross multiply
    6,354,791.52x = 9,526,830.03 × 2,757,849
  4. Step 4: Simplify right side
    6,354,791.52x = 26,273,558,671,405.47
  5. Step 5: Solve for x
    x = 26,273,558,671,405.47/6,354,791.52
  6. Step 6: Final answer
    x = 4,134,448.56

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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.