Home / 8,875,021,507,112.20-19,085,703,232,638

Finding the Third Proportional to 8,875,021,507,112.20 and 19,085,703,232,638

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Solution

The third proportional to 8,875,021,507,112.20 and 19,085,703,232,638 is: 41,043,739,172,059.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,875,021,507,112.20 : 19,085,703,232,638 = 19,085,703,232,638 : x
  2. Step 2: Convert to fraction form
    8,875,021,507,112.20/19,085,703,232,638 = 19,085,703,232,638/x
  3. Step 3: Cross multiply
    8,875,021,507,112.20x = 19,085,703,232,638 × 19,085,703,232,638
  4. Step 4: Simplify right side
    8,875,021,507,112.20x = 364,264,067,884,328,598,055,682,048
  5. Step 5: Solve for x
    x = 364,264,067,884,328,598,055,682,048/8,875,021,507,112.20
  6. Step 6: Final answer
    x = 41,043,739,172,059.17

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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.