Home / 3,590,182,813.18-5,387,372,754.10-2,593,220,754.82

Finding the Fourth Proportional to 3,590,182,813.18, 5,387,372,754.10 and 2,593,220,754.82

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Solution

The fourth proportional to 3,590,182,813.18, 5,387,372,754.10 and 2,593,220,754.82 is: 3,891,346,922.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,590,182,813.18 : 5,387,372,754.10 = 2,593,220,754.82 : x
  2. Step 2: Convert to fraction form
    3,590,182,813.18/5,387,372,754.10 = 2,593,220,754.82/x
  3. Step 3: Cross multiply
    3,590,182,813.18x = 5,387,372,754.10 × 2,593,220,754.82
  4. Step 4: Simplify right side
    3,590,182,813.18x = 13,970,646,839,883,907,072
  5. Step 5: Solve for x
    x = 13,970,646,839,883,907,072/3,590,182,813.18
  6. Step 6: Final answer
    x = 3,891,346,922.11

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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.