Home / 11,350,976.14-17,032,442.92-6,562,028.73

Finding the Fourth Proportional to 11,350,976.14, 17,032,442.92 and 6,562,028.73

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Solution

The fourth proportional to 11,350,976.14, 17,032,442.92 and 6,562,028.73 is: 9,846,499.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,350,976.14 : 17,032,442.92 = 6,562,028.73 : x
  2. Step 2: Convert to fraction form
    11,350,976.14/17,032,442.92 = 6,562,028.73/x
  3. Step 3: Cross multiply
    11,350,976.14x = 17,032,442.92 × 6,562,028.73
  4. Step 4: Simplify right side
    11,350,976.14x = 111,767,379,750,314.95
  5. Step 5: Solve for x
    x = 111,767,379,750,314.95/11,350,976.14
  6. Step 6: Final answer
    x = 9,846,499.40

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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.