Home / 2,757,994,568,405.30-4,136,991,852,607.90-2,757,994,568,405.30

Finding the Fourth Proportional to 2,757,994,568,405.30, 4,136,991,852,607.90 and 2,757,994,568,405.30

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Solution

The fourth proportional to 2,757,994,568,405.30, 4,136,991,852,607.90 and 2,757,994,568,405.30 is: 4,136,991,852,607.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,757,994,568,405.30 : 4,136,991,852,607.90 = 2,757,994,568,405.30 : x
  2. Step 2: Convert to fraction form
    2,757,994,568,405.30/4,136,991,852,607.90 = 2,757,994,568,405.30/x
  3. Step 3: Cross multiply
    2,757,994,568,405.30x = 4,136,991,852,607.90 × 2,757,994,568,405.30
  4. Step 4: Simplify right side
    2,757,994,568,405.30x = 11,409,801,059,029,567,322,193,920
  5. Step 5: Solve for x
    x = 11,409,801,059,029,567,322,193,920/2,757,994,568,405.30
  6. Step 6: Final answer
    x = 4,136,991,852,607.90

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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.