Home / 4,597,175.28-6,344,101.84-2,664,556.86

Finding the Fourth Proportional to 4,597,175.28, 6,344,101.84 and 2,664,556.86

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Solution

The fourth proportional to 4,597,175.28, 6,344,101.84 and 2,664,556.86 is: 3,677,088.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,597,175.28 : 6,344,101.84 = 2,664,556.86 : x
  2. Step 2: Convert to fraction form
    4,597,175.28/6,344,101.84 = 2,664,556.86/x
  3. Step 3: Cross multiply
    4,597,175.28x = 6,344,101.84 × 2,664,556.86
  4. Step 4: Simplify right side
    4,597,175.28x = 16,904,220,078,310.62
  5. Step 5: Solve for x
    x = 16,904,220,078,310.62/4,597,175.28
  6. Step 6: Final answer
    x = 3,677,088.44

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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.