Home / 1,579,563,153,999.80-3,396,845,131,052.20

Finding the Third Proportional to 1,579,563,153,999.80 and 3,396,845,131,052.20

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Solution

The third proportional to 1,579,563,153,999.80 and 3,396,845,131,052.20 is: 7,304,903,773,638.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,579,563,153,999.80 : 3,396,845,131,052.20 = 3,396,845,131,052.20 : x
  2. Step 2: Convert to fraction form
    1,579,563,153,999.80/3,396,845,131,052.20 = 3,396,845,131,052.20/x
  3. Step 3: Cross multiply
    1,579,563,153,999.80x = 3,396,845,131,052.20 × 3,396,845,131,052.20
  4. Step 4: Simplify right side
    1,579,563,153,999.80x = 11,538,556,844,353,039,552,741,376
  5. Step 5: Solve for x
    x = 11,538,556,844,353,039,552,741,376/1,579,563,153,999.80
  6. Step 6: Final answer
    x = 7,304,903,773,638.23

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.