Home / 31,856,048,424,705-43,960,882,792,397-17,793,444,825,291

Finding the Fourth Proportional to 31,856,048,424,705, 43,960,882,792,397 and 17,793,444,825,291

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Solution

The fourth proportional to 31,856,048,424,705, 43,960,882,792,397 and 17,793,444,825,291 is: 24,554,694,669,253.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,856,048,424,705 : 43,960,882,792,397 = 17,793,444,825,291 : x
  2. Step 2: Convert to fraction form
    31,856,048,424,705/43,960,882,792,397 = 17,793,444,825,291/x
  3. Step 3: Cross multiply
    31,856,048,424,705x = 43,960,882,792,397 × 17,793,444,825,291
  4. Step 4: Simplify right side
    31,856,048,424,705x = 782,215,542,437,600,627,773,145,088
  5. Step 5: Solve for x
    x = 782,215,542,437,600,627,773,145,088/31,856,048,424,705
  6. Step 6: Final answer
    x = 24,554,694,669,253.98

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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.