Home / 24,698,534.82-37,052,770.78-8,525,112.54

Finding the Fourth Proportional to 24,698,534.82, 37,052,770.78 and 8,525,112.54

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Solution

The fourth proportional to 24,698,534.82, 37,052,770.78 and 8,525,112.54 is: 12,789,383.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,698,534.82 : 37,052,770.78 = 8,525,112.54 : x
  2. Step 2: Convert to fraction form
    24,698,534.82/37,052,770.78 = 8,525,112.54/x
  3. Step 3: Cross multiply
    24,698,534.82x = 37,052,770.78 × 8,525,112.54
  4. Step 4: Simplify right side
    24,698,534.82x = 315,879,040,818,323.56
  5. Step 5: Solve for x
    x = 315,879,040,818,323.56/24,698,534.82
  6. Step 6: Final answer
    x = 12,789,383.79

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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.