Home / 6,098,206.66-9,148,663.04-1,838,067.35

Finding the Fourth Proportional to 6,098,206.66, 9,148,663.04 and 1,838,067.35

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Solution

The fourth proportional to 6,098,206.66, 9,148,663.04 and 1,838,067.35 is: 2,757,508.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,098,206.66 : 9,148,663.04 = 1,838,067.35 : x
  2. Step 2: Convert to fraction form
    6,098,206.66/9,148,663.04 = 1,838,067.35/x
  3. Step 3: Cross multiply
    6,098,206.66x = 9,148,663.04 × 1,838,067.35
  4. Step 4: Simplify right side
    6,098,206.66x = 16,815,858,775,042.09
  5. Step 5: Solve for x
    x = 16,815,858,775,042.09/6,098,206.66
  6. Step 6: Final answer
    x = 2,757,508.84

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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.