Home / 7,948,554,960,432-17,289,779,001,396

Finding the Third Proportional to 7,948,554,960,432 and 17,289,779,001,396

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Solution

The third proportional to 7,948,554,960,432 and 17,289,779,001,396 is: 37,608,906,198,072.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,948,554,960,432 : 17,289,779,001,396 = 17,289,779,001,396 : x
  2. Step 2: Convert to fraction form
    7,948,554,960,432/17,289,779,001,396 = 17,289,779,001,396/x
  3. Step 3: Cross multiply
    7,948,554,960,432x = 17,289,779,001,396 × 17,289,779,001,396
  4. Step 4: Simplify right side
    7,948,554,960,432x = 298,936,457,917,114,050,985,066,496
  5. Step 5: Solve for x
    x = 298,936,457,917,114,050,985,066,496/7,948,554,960,432
  6. Step 6: Final answer
    x = 37,608,906,198,072.89

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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.