Home / 31,856,048,424,678-43,960,882,792,356-17,793,444,825,261

Finding the Fourth Proportional to 31,856,048,424,678, 43,960,882,792,356 and 17,793,444,825,261

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Solution

The fourth proportional to 31,856,048,424,678, 43,960,882,792,356 and 17,793,444,825,261 is: 24,554,694,669,210.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,856,048,424,678 : 43,960,882,792,356 = 17,793,444,825,261 : x
  2. Step 2: Convert to fraction form
    31,856,048,424,678/43,960,882,792,356 = 17,793,444,825,261/x
  3. Step 3: Cross multiply
    31,856,048,424,678x = 43,960,882,792,356 × 17,793,444,825,261
  4. Step 4: Simplify right side
    31,856,048,424,678x = 782,215,542,435,552,237,610,598,400
  5. Step 5: Solve for x
    x = 782,215,542,435,552,237,610,598,400/31,856,048,424,678
  6. Step 6: Final answer
    x = 24,554,694,669,210.49

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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.