Home / 2,741,027,403,493.80-3,782,708,531,911-1,506,476,598,857.90

Finding the Fourth Proportional to 2,741,027,403,493.80, 3,782,708,531,911 and 1,506,476,598,857.90

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Solution

The fourth proportional to 2,741,027,403,493.80, 3,782,708,531,911 and 1,506,476,598,857.90 is: 2,078,987,563,699.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,741,027,403,493.80 : 3,782,708,531,911 = 1,506,476,598,857.90 : x
  2. Step 2: Convert to fraction form
    2,741,027,403,493.80/3,782,708,531,911 = 1,506,476,598,857.90/x
  3. Step 3: Cross multiply
    2,741,027,403,493.80x = 3,782,708,531,911 × 1,506,476,598,857.90
  4. Step 4: Simplify right side
    2,741,027,403,493.80x = 5,698,561,883,624,043,446,272,000
  5. Step 5: Solve for x
    x = 5,698,561,883,624,043,446,272,000/2,741,027,403,493.80
  6. Step 6: Final answer
    x = 2,078,987,563,699.83

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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.