Home / 23,936,143.34-35,860,915.38-10,993,120.94

Finding the Fourth Proportional to 23,936,143.34, 35,860,915.38 and 10,993,120.94

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Solution

The fourth proportional to 23,936,143.34, 35,860,915.38 and 10,993,120.94 is: 16,469,795.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,936,143.34 : 35,860,915.38 = 10,993,120.94 : x
  2. Step 2: Convert to fraction form
    23,936,143.34/35,860,915.38 = 10,993,120.94/x
  3. Step 3: Cross multiply
    23,936,143.34x = 35,860,915.38 × 10,993,120.94
  4. Step 4: Simplify right side
    23,936,143.34x = 394,223,379,791,446.06
  5. Step 5: Solve for x
    x = 394,223,379,791,446.06/23,936,143.34
  6. Step 6: Final answer
    x = 16,469,795.25

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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.