Home / 3,282,848,249.16-4,924,575,083.52-1,072,069,544.82

Finding the Fourth Proportional to 3,282,848,249.16, 4,924,575,083.52 and 1,072,069,544.82

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Solution

The fourth proportional to 3,282,848,249.16, 4,924,575,083.52 and 1,072,069,544.82 is: 1,608,203,172.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,282,848,249.16 : 4,924,575,083.52 = 1,072,069,544.82 : x
  2. Step 2: Convert to fraction form
    3,282,848,249.16/4,924,575,083.52 = 1,072,069,544.82/x
  3. Step 3: Cross multiply
    3,282,848,249.16x = 4,924,575,083.52 × 1,072,069,544.82
  4. Step 4: Simplify right side
    3,282,848,249.16x = 5,279,486,968,221,200,384
  5. Step 5: Solve for x
    x = 5,279,486,968,221,200,384/3,282,848,249.16
  6. Step 6: Final answer
    x = 1,608,203,172.22

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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.