Home / 16,237,850,301.80-24,359,042,934.30-6,921,524,234.60

Finding the Fourth Proportional to 16,237,850,301.80, 24,359,042,934.30 and 6,921,524,234.60

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Solution

The fourth proportional to 16,237,850,301.80, 24,359,042,934.30 and 6,921,524,234.60 is: 10,383,252,885.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,237,850,301.80 : 24,359,042,934.30 = 6,921,524,234.60 : x
  2. Step 2: Convert to fraction form
    16,237,850,301.80/24,359,042,934.30 = 6,921,524,234.60/x
  3. Step 3: Cross multiply
    16,237,850,301.80x = 24,359,042,934.30 × 6,921,524,234.60
  4. Step 4: Simplify right side
    16,237,850,301.80x = 168,601,706,001,419,337,728
  5. Step 5: Solve for x
    x = 168,601,706,001,419,337,728/16,237,850,301.80
  6. Step 6: Final answer
    x = 10,383,252,885.56

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1.5x scale

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.