Home / 43,678,676.16-60,278,396.16-24,100,834.56

Finding the Fourth Proportional to 43,678,676.16, 60,278,396.16 and 24,100,834.56

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Solution

The fourth proportional to 43,678,676.16, 60,278,396.16 and 24,100,834.56 is: 33,260,157.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,678,676.16 : 60,278,396.16 = 24,100,834.56 : x
  2. Step 2: Convert to fraction form
    43,678,676.16/60,278,396.16 = 24,100,834.56/x
  3. Step 3: Cross multiply
    43,678,676.16x = 60,278,396.16 × 24,100,834.56
  4. Step 4: Simplify right side
    43,678,676.16x = 1,452,759,653,394,299
  5. Step 5: Solve for x
    x = 1,452,759,653,394,299/43,678,676.16
  6. Step 6: Final answer
    x = 33,260,157.61

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.