Home / 2,375,104.46-3,562,676.15-1,555,134.42

Finding the Fourth Proportional to 2,375,104.46, 3,562,676.15 and 1,555,134.42

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Solution

The fourth proportional to 2,375,104.46, 3,562,676.15 and 1,555,134.42 is: 2,332,714.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,375,104.46 : 3,562,676.15 = 1,555,134.42 : x
  2. Step 2: Convert to fraction form
    2,375,104.46/3,562,676.15 = 1,555,134.42/x
  3. Step 3: Cross multiply
    2,375,104.46x = 3,562,676.15 × 1,555,134.42
  4. Step 4: Simplify right side
    2,375,104.46x = 5,540,440,291,099.58
  5. Step 5: Solve for x
    x = 5,540,440,291,099.58/2,375,104.46
  6. Step 6: Final answer
    x = 2,332,714.37

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