Home / 11,137,934,269,554-16,706,897,472,092-2,978,662,481,595

Finding the Fourth Proportional to 11,137,934,269,554, 16,706,897,472,092 and 2,978,662,481,595

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Solution

The fourth proportional to 11,137,934,269,554, 16,706,897,472,092 and 2,978,662,481,595 is: 4,467,992,670,778.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,137,934,269,554 : 16,706,897,472,092 = 2,978,662,481,595 : x
  2. Step 2: Convert to fraction form
    11,137,934,269,554/16,706,897,472,092 = 2,978,662,481,595/x
  3. Step 3: Cross multiply
    11,137,934,269,554x = 16,706,897,472,092 × 2,978,662,481,595
  4. Step 4: Simplify right side
    11,137,934,269,554x = 49,764,208,683,974,786,493,186,048
  5. Step 5: Solve for x
    x = 49,764,208,683,974,786,493,186,048/11,137,934,269,554
  6. Step 6: Final answer
    x = 4,467,992,670,778.04

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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.