Home / 33,261,375,330.30-49,892,063,571.71-8,078,922,535.60

Finding the Fourth Proportional to 33,261,375,330.30, 49,892,063,571.71 and 8,078,922,535.60

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Solution

The fourth proportional to 33,261,375,330.30, 49,892,063,571.71 and 8,078,922,535.60 is: 12,118,383,943.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,261,375,330.30 : 49,892,063,571.71 = 8,078,922,535.60 : x
  2. Step 2: Convert to fraction form
    33,261,375,330.30/49,892,063,571.71 = 8,078,922,535.60/x
  3. Step 3: Cross multiply
    33,261,375,330.30x = 49,892,063,571.71 × 8,078,922,535.60
  4. Step 4: Simplify right side
    33,261,375,330.30x = 403,074,116,736,923,467,776
  5. Step 5: Solve for x
    x = 403,074,116,736,923,467,776/33,261,375,330.30
  6. Step 6: Final answer
    x = 12,118,383,943.36

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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.