Home / 4,597,189.15-6,344,121-2,664,570.73

Finding the Fourth Proportional to 4,597,189.15, 6,344,121 and 2,664,570.73

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Solution

The fourth proportional to 4,597,189.15, 6,344,121 and 2,664,570.73 is: 3,677,107.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,597,189.15 : 6,344,121 = 2,664,570.73 : x
  2. Step 2: Convert to fraction form
    4,597,189.15/6,344,121 = 2,664,570.73/x
  3. Step 3: Cross multiply
    4,597,189.15x = 6,344,121 × 2,664,570.73
  4. Step 4: Simplify right side
    4,597,189.15x = 16,904,359,124,178.33
  5. Step 5: Solve for x
    x = 16,904,359,124,178.33/4,597,189.15
  6. Step 6: Final answer
    x = 3,677,107.59

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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.