Home / 1,579,563,153,998.40-3,396,845,131,048.80

Finding the Third Proportional to 1,579,563,153,998.40 and 3,396,845,131,048.80

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Solution

The third proportional to 1,579,563,153,998.40 and 3,396,845,131,048.80 is: 7,304,903,773,630.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,579,563,153,998.40 : 3,396,845,131,048.80 = 3,396,845,131,048.80 : x
  2. Step 2: Convert to fraction form
    1,579,563,153,998.40/3,396,845,131,048.80 = 3,396,845,131,048.80/x
  3. Step 3: Cross multiply
    1,579,563,153,998.40x = 3,396,845,131,048.80 × 3,396,845,131,048.80
  4. Step 4: Simplify right side
    1,579,563,153,998.40x = 11,538,556,844,329,936,923,656,192
  5. Step 5: Solve for x
    x = 11,538,556,844,329,936,923,656,192/1,579,563,153,998.40
  6. Step 6: Final answer
    x = 7,304,903,773,630.08

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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.