Home / 16,374,814.20-24,562,221.30-4,244,181.30

Finding the Fourth Proportional to 16,374,814.20, 24,562,221.30 and 4,244,181.30

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Solution

The fourth proportional to 16,374,814.20, 24,562,221.30 and 4,244,181.30 is: 6,366,271.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,374,814.20 : 24,562,221.30 = 4,244,181.30 : x
  2. Step 2: Convert to fraction form
    16,374,814.20/24,562,221.30 = 4,244,181.30/x
  3. Step 3: Cross multiply
    16,374,814.20x = 24,562,221.30 × 4,244,181.30
  4. Step 4: Simplify right side
    16,374,814.20x = 104,246,520,327,921.69
  5. Step 5: Solve for x
    x = 104,246,520,327,921.69/16,374,814.20
  6. Step 6: Final answer
    x = 6,366,271.95

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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.