Home / 11,894,956,222.71-17,844,467,063.06-4,903,945,527.09

Finding the Fourth Proportional to 11,894,956,222.71, 17,844,467,063.06 and 4,903,945,527.09

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Solution

The fourth proportional to 11,894,956,222.71, 17,844,467,063.06 and 4,903,945,527.09 is: 7,356,756,325.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,894,956,222.71 : 17,844,467,063.06 = 4,903,945,527.09 : x
  2. Step 2: Convert to fraction form
    11,894,956,222.71/17,844,467,063.06 = 4,903,945,527.09/x
  3. Step 3: Cross multiply
    11,894,956,222.71x = 17,844,467,063.06 × 4,903,945,527.09
  4. Step 4: Simplify right side
    11,894,956,222.71x = 87,508,294,437,197,922,304
  5. Step 5: Solve for x
    x = 87,508,294,437,197,922,304/11,894,956,222.71
  6. Step 6: Final answer
    x = 7,356,756,325.86

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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.