Home / 4,902,177.70-7,353,266.55-3,296,044.90

Finding the Fourth Proportional to 4,902,177.70, 7,353,266.55 and 3,296,044.90

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Solution

The fourth proportional to 4,902,177.70, 7,353,266.55 and 3,296,044.90 is: 4,944,067.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,902,177.70 : 7,353,266.55 = 3,296,044.90 : x
  2. Step 2: Convert to fraction form
    4,902,177.70/7,353,266.55 = 3,296,044.90/x
  3. Step 3: Cross multiply
    4,902,177.70x = 7,353,266.55 × 3,296,044.90
  4. Step 4: Simplify right side
    4,902,177.70x = 24,236,696,710,468.09
  5. Step 5: Solve for x
    x = 24,236,696,710,468.09/4,902,177.70
  6. Step 6: Final answer
    x = 4,944,067.35

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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.