Home / 4,960,536.42-6,846,288.27-3,027,917.34

Finding the Fourth Proportional to 4,960,536.42, 6,846,288.27 and 3,027,917.34

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Solution

The fourth proportional to 4,960,536.42, 6,846,288.27 and 3,027,917.34 is: 4,178,982.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,960,536.42 : 6,846,288.27 = 3,027,917.34 : x
  2. Step 2: Convert to fraction form
    4,960,536.42/6,846,288.27 = 3,027,917.34/x
  3. Step 3: Cross multiply
    4,960,536.42x = 6,846,288.27 × 3,027,917.34
  4. Step 4: Simplify right side
    4,960,536.42x = 20,729,994,967,371.60
  5. Step 5: Solve for x
    x = 20,729,994,967,371.60/4,960,536.42
  6. Step 6: Final answer
    x = 4,178,982.52

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.