Home / 4,330,234.30-6,496,906.65-4,174,714.30

Finding the Fourth Proportional to 4,330,234.30, 6,496,906.65 and 4,174,714.30

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Solution

The fourth proportional to 4,330,234.30, 6,496,906.65 and 4,174,714.30 is: 6,263,570.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,330,234.30 : 6,496,906.65 = 4,174,714.30 : x
  2. Step 2: Convert to fraction form
    4,330,234.30/6,496,906.65 = 4,174,714.30/x
  3. Step 3: Cross multiply
    4,330,234.30x = 6,496,906.65 × 4,174,714.30
  4. Step 4: Simplify right side
    4,330,234.30x = 27,122,729,097,520.09
  5. Step 5: Solve for x
    x = 27,122,729,097,520.09/4,330,234.30
  6. Step 6: Final answer
    x = 6,263,570.80

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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.