Home / 29,907,377.25-44,869,040.55-10,738,300.38

Finding the Fourth Proportional to 29,907,377.25, 44,869,040.55 and 10,738,300.38

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Solution

The fourth proportional to 29,907,377.25, 44,869,040.55 and 10,738,300.38 is: 16,110,313.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,907,377.25 : 44,869,040.55 = 10,738,300.38 : x
  2. Step 2: Convert to fraction form
    29,907,377.25/44,869,040.55 = 10,738,300.38/x
  3. Step 3: Cross multiply
    29,907,377.25x = 44,869,040.55 × 10,738,300.38
  4. Step 4: Simplify right side
    29,907,377.25x = 481,817,235,188,300.44
  5. Step 5: Solve for x
    x = 481,817,235,188,300.44/29,907,377.25
  6. Step 6: Final answer
    x = 16,110,313.89

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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.