Home / 16,494,846.82-24,741,465.47-6,122,084.18

Finding the Fourth Proportional to 16,494,846.82, 24,741,465.47 and 6,122,084.18

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Solution

The fourth proportional to 16,494,846.82, 24,741,465.47 and 6,122,084.18 is: 9,182,827.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,494,846.82 : 24,741,465.47 = 6,122,084.18 : x
  2. Step 2: Convert to fraction form
    16,494,846.82/24,741,465.47 = 6,122,084.18/x
  3. Step 3: Cross multiply
    16,494,846.82x = 24,741,465.47 × 6,122,084.18
  4. Step 4: Simplify right side
    16,494,846.82x = 151,469,334,313,292.84
  5. Step 5: Solve for x
    x = 151,469,334,313,292.84/16,494,846.82
  6. Step 6: Final answer
    x = 9,182,827.58

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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.