Home / 1,476,098,746,339.80-2,213,924,403,562-401,738,387,589.54

Finding the Fourth Proportional to 1,476,098,746,339.80, 2,213,924,403,562 and 401,738,387,589.54

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Solution

The fourth proportional to 1,476,098,746,339.80, 2,213,924,403,562 and 401,738,387,589.54 is: 602,546,694,343.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,476,098,746,339.80 : 2,213,924,403,562 = 401,738,387,589.54 : x
  2. Step 2: Convert to fraction form
    1,476,098,746,339.80/2,213,924,403,562 = 401,738,387,589.54/x
  3. Step 3: Cross multiply
    1,476,098,746,339.80x = 2,213,924,403,562 × 401,738,387,589.54
  4. Step 4: Simplify right side
    1,476,098,746,339.80x = 889,418,420,132,131,840,720,896
  5. Step 5: Solve for x
    x = 889,418,420,132,131,840,720,896/1,476,098,746,339.80
  6. Step 6: Final answer
    x = 602,546,694,343.84

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.