Home / 4,983,086.20-6,981,044.60-4,983,086.20

Finding the Fourth Proportional to 4,983,086.20, 6,981,044.60 and 4,983,086.20

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Solution

The fourth proportional to 4,983,086.20, 6,981,044.60 and 4,983,086.20 is: 6,981,044.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,983,086.20 : 6,981,044.60 = 4,983,086.20 : x
  2. Step 2: Convert to fraction form
    4,983,086.20/6,981,044.60 = 4,983,086.20/x
  3. Step 3: Cross multiply
    4,983,086.20x = 6,981,044.60 × 4,983,086.20
  4. Step 4: Simplify right side
    4,983,086.20x = 34,787,147,007,844.52
  5. Step 5: Solve for x
    x = 34,787,147,007,844.52/4,983,086.20
  6. Step 6: Final answer
    x = 6,981,044.60

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.