Home / 38,598,637,824-84,032,130,240

Finding the Third Proportional to 38,598,637,824 and 84,032,130,240

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Solution

The third proportional to 38,598,637,824 and 84,032,130,240 is: 182,944,251,682.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,598,637,824 : 84,032,130,240 = 84,032,130,240 : x
  2. Step 2: Convert to fraction form
    38,598,637,824/84,032,130,240 = 84,032,130,240/x
  3. Step 3: Cross multiply
    38,598,637,824x = 84,032,130,240 × 84,032,130,240
  4. Step 4: Simplify right side
    38,598,637,824x = 7,061,398,912,672,322,289,664
  5. Step 5: Solve for x
    x = 7,061,398,912,672,322,289,664/38,598,637,824
  6. Step 6: Final answer
    x = 182,944,251,682.42

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.