Home / 11,894,956,219.08-17,844,467,057.62-4,903,945,523.46

Finding the Fourth Proportional to 11,894,956,219.08, 17,844,467,057.62 and 4,903,945,523.46

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Solution

The fourth proportional to 11,894,956,219.08, 17,844,467,057.62 and 4,903,945,523.46 is: 7,356,756,320.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,894,956,219.08 : 17,844,467,057.62 = 4,903,945,523.46 : x
  2. Step 2: Convert to fraction form
    11,894,956,219.08/17,844,467,057.62 = 4,903,945,523.46/x
  3. Step 3: Cross multiply
    11,894,956,219.08x = 17,844,467,057.62 × 4,903,945,523.46
  4. Step 4: Simplify right side
    11,894,956,219.08x = 87,508,294,345,735,225,344
  5. Step 5: Solve for x
    x = 87,508,294,345,735,225,344/11,894,956,219.08
  6. Step 6: Final answer
    x = 7,356,756,320.41

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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.