Home / 65,116,751,892.19-141,051,383,918.44

Finding the Third Proportional to 65,116,751,892.19 and 141,051,383,918.44

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Solution

The third proportional to 65,116,751,892.19 and 141,051,383,918.44 is: 305,535,708,203.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,116,751,892.19 : 141,051,383,918.44 = 141,051,383,918.44 : x
  2. Step 2: Convert to fraction form
    65,116,751,892.19/141,051,383,918.44 = 141,051,383,918.44/x
  3. Step 3: Cross multiply
    65,116,751,892.19x = 141,051,383,918.44 × 141,051,383,918.44
  4. Step 4: Simplify right side
    65,116,751,892.19x = 19,895,492,905,307,153,104,896
  5. Step 5: Solve for x
    x = 19,895,492,905,307,153,104,896/65,116,751,892.19
  6. Step 6: Final answer
    x = 305,535,708,203.74

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.