Home / 3,769,149.19-5,654,354.37-2,959,501

Finding the Fourth Proportional to 3,769,149.19, 5,654,354.37 and 2,959,501

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Solution

The fourth proportional to 3,769,149.19, 5,654,354.37 and 2,959,501 is: 4,439,746.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,769,149.19 : 5,654,354.37 = 2,959,501 : x
  2. Step 2: Convert to fraction form
    3,769,149.19/5,654,354.37 = 2,959,501/x
  3. Step 3: Cross multiply
    3,769,149.19x = 5,654,354.37 × 2,959,501
  4. Step 4: Simplify right side
    3,769,149.19x = 16,734,067,412,369.37
  5. Step 5: Solve for x
    x = 16,734,067,412,369.37/3,769,149.19
  6. Step 6: Final answer
    x = 4,439,746.63

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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.