Home / 17,929,383,128.25-26,795,256,187.50

Finding the Third Proportional to 17,929,383,128.25 and 26,795,256,187.50

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Solution

The third proportional to 17,929,383,128.25 and 26,795,256,187.50 is: 40,045,201,166.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,929,383,128.25 : 26,795,256,187.50 = 26,795,256,187.50 : x
  2. Step 2: Convert to fraction form
    17,929,383,128.25/26,795,256,187.50 = 26,795,256,187.50/x
  3. Step 3: Cross multiply
    17,929,383,128.25x = 26,795,256,187.50 × 26,795,256,187.50
  4. Step 4: Simplify right side
    17,929,383,128.25x = 717,985,754,153,757,048,832
  5. Step 5: Solve for x
    x = 717,985,754,153,757,048,832/17,929,383,128.25
  6. Step 6: Final answer
    x = 40,045,201,166.04

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.