Home / 4,449,900.62-6,663,964.35-4,018,592

Finding the Fourth Proportional to 4,449,900.62, 6,663,964.35 and 4,018,592

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Solution

The fourth proportional to 4,449,900.62, 6,663,964.35 and 4,018,592 is: 6,018,056.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,449,900.62 : 6,663,964.35 = 4,018,592 : x
  2. Step 2: Convert to fraction form
    4,449,900.62/6,663,964.35 = 4,018,592/x
  3. Step 3: Cross multiply
    4,449,900.62x = 6,663,964.35 × 4,018,592
  4. Step 4: Simplify right side
    4,449,900.62x = 26,779,753,825,195.20
  5. Step 5: Solve for x
    x = 26,779,753,825,195.20/4,449,900.62
  6. Step 6: Final answer
    x = 6,018,056.61

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.