Home / 293,025,383,476.88-634,731,227,564.62

Finding the Third Proportional to 293,025,383,476.88 and 634,731,227,564.62

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Solution

The third proportional to 293,025,383,476.88 and 634,731,227,564.62 is: 1,374,910,686,798.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    293,025,383,476.88 : 634,731,227,564.62 = 634,731,227,564.62 : x
  2. Step 2: Convert to fraction form
    293,025,383,476.88/634,731,227,564.62 = 634,731,227,564.62/x
  3. Step 3: Cross multiply
    293,025,383,476.88x = 634,731,227,564.62 × 634,731,227,564.62
  4. Step 4: Simplify right side
    293,025,383,476.88x = 402,883,731,245,689,443,713,024
  5. Step 5: Solve for x
    x = 402,883,731,245,689,443,713,024/293,025,383,476.88
  6. Step 6: Final answer
    x = 1,374,910,686,798.84

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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.