Home / 6,703,455,844.80-10,055,183,767.20-5,967,356,915.70

Finding the Fourth Proportional to 6,703,455,844.80, 10,055,183,767.20 and 5,967,356,915.70

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Solution

The fourth proportional to 6,703,455,844.80, 10,055,183,767.20 and 5,967,356,915.70 is: 8,951,035,373.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,703,455,844.80 : 10,055,183,767.20 = 5,967,356,915.70 : x
  2. Step 2: Convert to fraction form
    6,703,455,844.80/10,055,183,767.20 = 5,967,356,915.70/x
  3. Step 3: Cross multiply
    6,703,455,844.80x = 10,055,183,767.20 × 5,967,356,915.70
  4. Step 4: Simplify right side
    6,703,455,844.80x = 60,002,870,391,835,303,936
  5. Step 5: Solve for x
    x = 60,002,870,391,835,303,936/6,703,455,844.80
  6. Step 6: Final answer
    x = 8,951,035,373.55

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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.