Home / 11,239,512,627.62-16,852,733,918.04-4,252,863,291.14

Finding the Fourth Proportional to 11,239,512,627.62, 16,852,733,918.04 and 4,252,863,291.14

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Solution

The fourth proportional to 11,239,512,627.62, 16,852,733,918.04 and 4,252,863,291.14 is: 6,376,822,181.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,239,512,627.62 : 16,852,733,918.04 = 4,252,863,291.14 : x
  2. Step 2: Convert to fraction form
    11,239,512,627.62/16,852,733,918.04 = 4,252,863,291.14/x
  3. Step 3: Cross multiply
    11,239,512,627.62x = 16,852,733,918.04 × 4,252,863,291.14
  4. Step 4: Simplify right side
    11,239,512,627.62x = 71,672,373,435,382,300,672
  5. Step 5: Solve for x
    x = 71,672,373,435,382,300,672/11,239,512,627.62
  6. Step 6: Final answer
    x = 6,376,822,181.71

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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.