Home / 33,993,496.70-50,990,181.87-10,652,026.94

Finding the Fourth Proportional to 33,993,496.70, 50,990,181.87 and 10,652,026.94

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Solution

The fourth proportional to 33,993,496.70, 50,990,181.87 and 10,652,026.94 is: 15,978,020.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,993,496.70 : 50,990,181.87 = 10,652,026.94 : x
  2. Step 2: Convert to fraction form
    33,993,496.70/50,990,181.87 = 10,652,026.94/x
  3. Step 3: Cross multiply
    33,993,496.70x = 50,990,181.87 × 10,652,026.94
  4. Step 4: Simplify right side
    33,993,496.70x = 543,148,790,954,739.50
  5. Step 5: Solve for x
    x = 543,148,790,954,739.50/33,993,496.70
  6. Step 6: Final answer
    x = 15,978,020.61

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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.