Home / 24,546,396.69-33,872,466.57-13,532,544.41

Finding the Fourth Proportional to 24,546,396.69, 33,872,466.57 and 13,532,544.41

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Solution

The fourth proportional to 24,546,396.69, 33,872,466.57 and 13,532,544.41 is: 18,674,050.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,546,396.69 : 33,872,466.57 = 13,532,544.41 : x
  2. Step 2: Convert to fraction form
    24,546,396.69/33,872,466.57 = 13,532,544.41/x
  3. Step 3: Cross multiply
    24,546,396.69x = 33,872,466.57 × 13,532,544.41
  4. Step 4: Simplify right side
    24,546,396.69x = 458,380,658,134,765.38
  5. Step 5: Solve for x
    x = 458,380,658,134,765.38/24,546,396.69
  6. Step 6: Final answer
    x = 18,674,050.78

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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.