Home / 34,396,150,104,478-47,466,685,328,852-18,575,494,414,177

Finding the Fourth Proportional to 34,396,150,104,478, 47,466,685,328,852 and 18,575,494,414,177

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Solution

The fourth proportional to 34,396,150,104,478, 47,466,685,328,852 and 18,575,494,414,177 is: 25,634,181,311,204.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,396,150,104,478 : 47,466,685,328,852 = 18,575,494,414,177 : x
  2. Step 2: Convert to fraction form
    34,396,150,104,478/47,466,685,328,852 = 18,575,494,414,177/x
  3. Step 3: Cross multiply
    34,396,150,104,478x = 47,466,685,328,852 × 18,575,494,414,177
  4. Step 4: Simplify right side
    34,396,150,104,478x = 881,717,148,185,587,717,144,313,856
  5. Step 5: Solve for x
    x = 881,717,148,185,587,717,144,313,856/34,396,150,104,478
  6. Step 6: Final answer
    x = 25,634,181,311,204.30

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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.