Home / 4,175,286.58-5,762,037.33-3,983,967.82

Finding the Fourth Proportional to 4,175,286.58, 5,762,037.33 and 3,983,967.82

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Solution

The fourth proportional to 4,175,286.58, 5,762,037.33 and 3,983,967.82 is: 5,498,010.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,175,286.58 : 5,762,037.33 = 3,983,967.82 : x
  2. Step 2: Convert to fraction form
    4,175,286.58/5,762,037.33 = 3,983,967.82/x
  3. Step 3: Cross multiply
    4,175,286.58x = 5,762,037.33 × 3,983,967.82
  4. Step 4: Simplify right side
    4,175,286.58x = 22,955,771,307,561.27
  5. Step 5: Solve for x
    x = 22,955,771,307,561.27/4,175,286.58
  6. Step 6: Final answer
    x = 5,498,010.94

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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.