Home / 11,337,717,666.30-17,006,576,499.45-9,759,550,472.70

Finding the Fourth Proportional to 11,337,717,666.30, 17,006,576,499.45 and 9,759,550,472.70

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Solution

The fourth proportional to 11,337,717,666.30, 17,006,576,499.45 and 9,759,550,472.70 is: 14,639,325,709.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,337,717,666.30 : 17,006,576,499.45 = 9,759,550,472.70 : x
  2. Step 2: Convert to fraction form
    11,337,717,666.30/17,006,576,499.45 = 9,759,550,472.70/x
  3. Step 3: Cross multiply
    11,337,717,666.30x = 17,006,576,499.45 × 9,759,550,472.70
  4. Step 4: Simplify right side
    11,337,717,666.30x = 165,976,541,714,215,993,344
  5. Step 5: Solve for x
    x = 165,976,541,714,215,993,344/11,337,717,666.30
  6. Step 6: Final answer
    x = 14,639,325,709.05

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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.