Home / 12,785,758,491,231-26,249,327,287,755

Finding the Third Proportional to 12,785,758,491,231 and 26,249,327,287,755

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Solution

The third proportional to 12,785,758,491,231 and 26,249,327,287,755 is: 53,890,207,884,987.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,785,758,491,231 : 26,249,327,287,755 = 26,249,327,287,755 : x
  2. Step 2: Convert to fraction form
    12,785,758,491,231/26,249,327,287,755 = 26,249,327,287,755/x
  3. Step 3: Cross multiply
    12,785,758,491,231x = 26,249,327,287,755 × 26,249,327,287,755
  4. Step 4: Simplify right side
    12,785,758,491,231x = 689,027,183,059,679,320,245,010,432
  5. Step 5: Solve for x
    x = 689,027,183,059,679,320,245,010,432/12,785,758,491,231
  6. Step 6: Final answer
    x = 53,890,207,884,987.23

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Why These Related Problems?

These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.