Home / 24,103,286.82-33,254,443.44-13,647,874.14

Finding the Fourth Proportional to 24,103,286.82, 33,254,443.44 and 13,647,874.14

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Solution

The fourth proportional to 24,103,286.82, 33,254,443.44 and 13,647,874.14 is: 18,829,484.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,103,286.82 : 33,254,443.44 = 13,647,874.14 : x
  2. Step 2: Convert to fraction form
    24,103,286.82/33,254,443.44 = 13,647,874.14/x
  3. Step 3: Cross multiply
    24,103,286.82x = 33,254,443.44 × 13,647,874.14
  4. Step 4: Simplify right side
    24,103,286.82x = 453,852,458,664,868.69
  5. Step 5: Solve for x
    x = 453,852,458,664,868.69/24,103,286.82
  6. Step 6: Final answer
    x = 18,829,484.21

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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.