Home / 2,504,845,845.30-3,757,268,767.95-2,504,845,845.30

Finding the Fourth Proportional to 2,504,845,845.30, 3,757,268,767.95 and 2,504,845,845.30

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Solution

The fourth proportional to 2,504,845,845.30, 3,757,268,767.95 and 2,504,845,845.30 is: 3,757,268,767.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,504,845,845.30 : 3,757,268,767.95 = 2,504,845,845.30 : x
  2. Step 2: Convert to fraction form
    2,504,845,845.30/3,757,268,767.95 = 2,504,845,845.30/x
  3. Step 3: Cross multiply
    2,504,845,845.30x = 3,757,268,767.95 × 2,504,845,845.30
  4. Step 4: Simplify right side
    2,504,845,845.30x = 9,411,379,063,075,008,512
  5. Step 5: Solve for x
    x = 9,411,379,063,075,008,512/2,504,845,845.30
  6. Step 6: Final answer
    x = 3,757,268,767.95

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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.