Home / 6,576,514.85-9,795,424.82-6,281,440.59

Finding the Fourth Proportional to 6,576,514.85, 9,795,424.82 and 6,281,440.59

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Solution

The fourth proportional to 6,576,514.85, 9,795,424.82 and 6,281,440.59 is: 9,355,924.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,576,514.85 : 9,795,424.82 = 6,281,440.59 : x
  2. Step 2: Convert to fraction form
    6,576,514.85/9,795,424.82 = 6,281,440.59/x
  3. Step 3: Cross multiply
    6,576,514.85x = 9,795,424.82 × 6,281,440.59
  4. Step 4: Simplify right side
    6,576,514.85x = 61,529,379,029,234.23
  5. Step 5: Solve for x
    x = 61,529,379,029,234.23/6,576,514.85
  6. Step 6: Final answer
    x = 9,355,924.91

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.