Home / 11,333,400,672,890-17,001,800,820,282-3,980,659,434,116.70

Finding the Fourth Proportional to 11,333,400,672,890, 17,001,800,820,282 and 3,980,659,434,116.70

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Solution

The fourth proportional to 11,333,400,672,890, 17,001,800,820,282 and 3,980,659,434,116.70 is: 5,971,586,180,140.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,333,400,672,890 : 17,001,800,820,282 = 3,980,659,434,116.70 : x
  2. Step 2: Convert to fraction form
    11,333,400,672,890/17,001,800,820,282 = 3,980,659,434,116.70/x
  3. Step 3: Cross multiply
    11,333,400,672,890x = 17,001,800,820,282 × 3,980,659,434,116.70
  4. Step 4: Simplify right side
    11,333,400,672,890x = 67,678,378,832,228,597,796,700,160
  5. Step 5: Solve for x
    x = 67,678,378,832,228,597,796,700,160/11,333,400,672,890
  6. Step 6: Final answer
    x = 5,971,586,180,140.82

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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.