Home / 31,856,048,424,690-43,960,882,792,370-17,793,444,825,274

Finding the Fourth Proportional to 31,856,048,424,690, 43,960,882,792,370 and 17,793,444,825,274

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Solution

The fourth proportional to 31,856,048,424,690, 43,960,882,792,370 and 17,793,444,825,274 is: 24,554,694,669,227

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,856,048,424,690 : 43,960,882,792,370 = 17,793,444,825,274 : x
  2. Step 2: Convert to fraction form
    31,856,048,424,690/43,960,882,792,370 = 17,793,444,825,274/x
  3. Step 3: Cross multiply
    31,856,048,424,690x = 43,960,882,792,370 × 17,793,444,825,274
  4. Step 4: Simplify right side
    31,856,048,424,690x = 782,215,542,436,372,748,162,826,240
  5. Step 5: Solve for x
    x = 782,215,542,436,372,748,162,826,240/31,856,048,424,690
  6. Step 6: Final answer
    x = 24,554,694,669,227

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.